64146955840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:562

約数の個数: 448

約数和(自身を含む): 182868295680

約数和(自身を除く): 118721339840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 61, 62, 64, 80, 88, 92, 110, 115, 122, 124, 155, 160, 176, 184, 220, 230, 244, 248, 253, 305, 310, 320, 341, 352, 368, 419, 440, 460, 488, 496, 506, 610, 620, 671, 682, 704, 713, 736, 838, 880, 920, 976, 992, 1012, 1220, 1240, 1265, 1342, 1364, 1403, 1426, 1472, 1676, 1705, 1760, 1840, 1891, 1952, 1984, 2024, 2095, 2440, 2480, 2530, 2684, 2728, 2806, 2852, 3352, 3355, 3410, 3520, 3565, 3680, 3782, 3904, 4048, 4190, 4609, 4880, 4960, 5060, 5368, 5456, 5612, 5704, 6704, 6710, 6820, 7015, 7130, 7360, 7564, 7843, 8096, 8380, 9218, 9455, 9637, 9760, 9920, 10120, 10736, 10912, 11224, 11408, 12989, 13408, 13420, 13640, 14030, 14260, 15128, 15433, 15686, 16192, 16760, 18436, 18910, 19274, 19520, 20240, 20801, 21472, 21824, 22448, 22816, 23045, 25559, 25978, 26816, 26840, 27280, 28060, 28520, 30256, 30866, 31372, 33520, 36872, 37820, 38548, 39215, 40480, 41602, 42944, 43493, 44896, 45632, 46090, 48185, 51118, 51956, 53680, 54560, 56120, 57040, 60512, 61732, 62744, 64945, 67040, 73744, 75640, 77096, 77165, 78430, 80960, 83204, 86986, 89792, 92180, 96370, 102236, 103912, 104005, 106007, 107360, 109120, 112240, 114080, 121024, 123464, 125488, 127795, 129890, 134080, 142879, 147488, 151280, 154192, 154330, 156860, 166408, 173972, 184360, 192740, 204472, 207824, 208010, 212014, 214720, 217465, 224480, 228160, 246928, 250976, 255590, 259780, 281149, 285758, 294976, 298747, 302560, 308384, 308660, 313720, 332816, 347944, 368720, 385480, 408944, 415648, 416020, 424028, 434930, 448960, 478423, 493856, 501952, 511180, 519560, 530035, 562298, 571516, 587857, 597494, 605120, 616768, 617320, 627440, 665632, 695888, 714395, 737440, 770960, 792329, 817888, 831296, 832040, 848056, 869860, 956846, 987712, 1022360, 1039120, 1060070, 1124596, 1143032, 1175714, 1194988, 1234640, 1254880, 1331264, 1391776, 1405745, 1428790, 1474880, 1493735, 1541920, 1584658, 1635776, 1664080, 1696112, 1739720, 1913692, 2044720, 2078240, 2120140, 2249192, 2286064, 2351428, 2389976, 2392115, 2469280, 2509760, 2783552, 2811490, 2857580, 2939285, 2987470, 3083840, 3169316, 3286217, 3328160, 3392224, 3479440, 3827384, 3961645, 4089440, 4156480, 4240280, 4498384, 4572128, 4702856, 4779952, 4784230, 4938560, 5622980, 5715160, 5878570, 5974940, 6338632, 6466427, 6572434, 6656320, 6784448, 6958880, 7654768, 7923290, 8178880, 8480560, 8715619, 8996768, 9144256, 9405712, 9559904, 9568460, 11245960, 11430320, 11757140, 11949880, 12677264, 12932854, 13144868, 13917760, 15309536, 15846580, 16431085, 16961120, 17431238, 17993536, 18223567, 18811424, 19119808, 19136920, 22491920, 22860640, 23514280, 23899760, 25354528, 25865708, 26289736, 30619072, 31693160, 32332135, 32862170, 33922240, 34862476, 36447134, 37622848, 38273840, 43578095, 44983840, 45721280, 47028560, 47799520, 50709056, 51731416, 52579472, 63386320, 64664270, 65724340, 69724952, 72894268, 76547680, 87156190, 89967680, 91117835, 94057120, 95599040, 103462832, 105158944, 126772640, 129328540, 131448680, 139449904, 145788536, 153095360, 174312380, 182235670, 188114240, 200459237, 206925664, 210317888, 253545280, 258657080, 262897360, 278899808, 291577072, 348624760, 364471340, 400918474, 413851328, 517314160, 525794720, 557799616, 583154144, 697249520, 728942680, 801836948, 1002296185, 1034628320, 1051589440, 1166308288, 1394499040, 1457885360, 1603673896, 2004592370, 2069256640, 2788998080, 2915770720, 3207347792, 4009184740, 5831541440, 6414695584, 8018369480, 12829391168, 16036738960, 32073477920, 64146955840]

約数ペア:

[(1, 64146955840), (2, 32073477920), (4, 16036738960), (5, 12829391168), (8, 8018369480), (10, 6414695584), (11, 5831541440), (16, 4009184740), (20, 3207347792), (22, 2915770720), (23, 2788998080), (31, 2069256640), (32, 2004592370), (40, 1603673896), (44, 1457885360), (46, 1394499040), (55, 1166308288), (61, 1051589440), (62, 1034628320), (64, 1002296185), (80, 801836948), (88, 728942680), (92, 697249520), (110, 583154144), (115, 557799616), (122, 525794720), (124, 517314160), (155, 413851328), (160, 400918474), (176, 364471340), (184, 348624760), (220, 291577072), (230, 278899808), (244, 262897360), (248, 258657080), (253, 253545280), (305, 210317888), (310, 206925664), (320, 200459237), (341, 188114240), (352, 182235670), (368, 174312380), (419, 153095360), (440, 145788536), (460, 139449904), (488, 131448680), (496, 129328540), (506, 126772640), (610, 105158944), (620, 103462832), (671, 95599040), (682, 94057120), (704, 91117835), (713, 89967680), (736, 87156190), (838, 76547680), (880, 72894268), (920, 69724952), (976, 65724340), (992, 64664270), (1012, 63386320), (1220, 52579472), (1240, 51731416), (1265, 50709056), (1342, 47799520), (1364, 47028560), (1403, 45721280), (1426, 44983840), (1472, 43578095), (1676, 38273840), (1705, 37622848), (1760, 36447134), (1840, 34862476), (1891, 33922240), (1952, 32862170), (1984, 32332135), (2024, 31693160), (2095, 30619072), (2440, 26289736), (2480, 25865708), (2530, 25354528), (2684, 23899760), (2728, 23514280), (2806, 22860640), (2852, 22491920), (3352, 19136920), (3355, 19119808), (3410, 18811424), (3520, 18223567), (3565, 17993536), (3680, 17431238), (3782, 16961120), (3904, 16431085), (4048, 15846580), (4190, 15309536), (4609, 13917760), (4880, 13144868), (4960, 12932854), (5060, 12677264), (5368, 11949880), (5456, 11757140), (5612, 11430320), (5704, 11245960), (6704, 9568460), (6710, 9559904), (6820, 9405712), (7015, 9144256), (7130, 8996768), (7360, 8715619), (7564, 8480560), (7843, 8178880), (8096, 7923290), (8380, 7654768), (9218, 6958880), (9455, 6784448), (9637, 6656320), (9760, 6572434), (9920, 6466427), (10120, 6338632), (10736, 5974940), (10912, 5878570), (11224, 5715160), (11408, 5622980), (12989, 4938560), (13408, 4784230), (13420, 4779952), (13640, 4702856), (14030, 4572128), (14260, 4498384), (15128, 4240280), (15433, 4156480), (15686, 4089440), (16192, 3961645), (16760, 3827384), (18436, 3479440), (18910, 3392224), (19274, 3328160), (19520, 3286217), (20240, 3169316), (20801, 3083840), (21472, 2987470), (21824, 2939285), (22448, 2857580), (22816, 2811490), (23045, 2783552), (25559, 2509760), (25978, 2469280), (26816, 2392115), (26840, 2389976), (27280, 2351428), (28060, 2286064), (28520, 2249192), (30256, 2120140), (30866, 2078240), (31372, 2044720), (33520, 1913692), (36872, 1739720), (37820, 1696112), (38548, 1664080), (39215, 1635776), (40480, 1584658), (41602, 1541920), (42944, 1493735), (43493, 1474880), (44896, 1428790), (45632, 1405745), (46090, 1391776), (48185, 1331264), (51118, 1254880), (51956, 1234640), (53680, 1194988), (54560, 1175714), (56120, 1143032), (57040, 1124596), (60512, 1060070), (61732, 1039120), (62744, 1022360), (64945, 987712), (67040, 956846), (73744, 869860), (75640, 848056), (77096, 832040), (77165, 831296), (78430, 817888), (80960, 792329), (83204, 770960), (86986, 737440), (89792, 714395), (92180, 695888), (96370, 665632), (102236, 627440), (103912, 617320), (104005, 616768), (106007, 605120), (107360, 597494), (109120, 587857), (112240, 571516), (114080, 562298), (121024, 530035), (123464, 519560), (125488, 511180), (127795, 501952), (129890, 493856), (134080, 478423), (142879, 448960), (147488, 434930), (151280, 424028), (154192, 416020), (154330, 415648), (156860, 408944), (166408, 385480), (173972, 368720), (184360, 347944), (192740, 332816), (204472, 313720), (207824, 308660), (208010, 308384), (212014, 302560), (214720, 298747), (217465, 294976), (224480, 285758), (228160, 281149), (246928, 259780), (250976, 255590)]