3945175040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 10157827680

約数和(自身を除く): 6212652640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 131, 136, 160, 170, 173, 256, 262, 272, 320, 340, 346, 512, 524, 544, 640, 655, 680, 692, 865, 1024, 1048, 1088, 1280, 1310, 1360, 1384, 1730, 2048, 2096, 2176, 2227, 2560, 2620, 2720, 2768, 2941, 3460, 4192, 4352, 4454, 5120, 5240, 5440, 5536, 5882, 6920, 8384, 8704, 8908, 10240, 10480, 10880, 11072, 11135, 11764, 13840, 14705, 16768, 17408, 17816, 20960, 21760, 22144, 22270, 22663, 23528, 27680, 29410, 33536, 34816, 35632, 41920, 43520, 44288, 44540, 45326, 47056, 55360, 58820, 67072, 71264, 83840, 87040, 88576, 89080, 90652, 94112, 110720, 113315, 117640, 134144, 142528, 167680, 174080, 177152, 178160, 181304, 188224, 221440, 226630, 235280, 268288, 285056, 335360, 354304, 356320, 362608, 376448, 385271, 442880, 453260, 470560, 570112, 670720, 712640, 725216, 752896, 770542, 885760, 906520, 941120, 1140224, 1341440, 1425280, 1450432, 1505792, 1541084, 1771520, 1813040, 1882240, 1926355, 2280448, 2850560, 2900864, 3011584, 3082168, 3626080, 3764480, 3852710, 4560896, 5701120, 5801728, 6023168, 6164336, 7252160, 7528960, 7705420, 11402240, 11603456, 12328672, 14504320, 15057920, 15410840, 22804480, 23206912, 24657344, 29008640, 30115840, 30821680, 46413824, 49314688, 58017280, 61643360, 98629376, 116034560, 123286720, 197258752, 232069120, 246573440, 394517504, 493146880, 789035008, 986293760, 1972587520, 3945175040]

約数ペア:

[(1, 3945175040), (2, 1972587520), (4, 986293760), (5, 789035008), (8, 493146880), (10, 394517504), (16, 246573440), (17, 232069120), (20, 197258752), (32, 123286720), (34, 116034560), (40, 98629376), (64, 61643360), (68, 58017280), (80, 49314688), (85, 46413824), (128, 30821680), (131, 30115840), (136, 29008640), (160, 24657344), (170, 23206912), (173, 22804480), (256, 15410840), (262, 15057920), (272, 14504320), (320, 12328672), (340, 11603456), (346, 11402240), (512, 7705420), (524, 7528960), (544, 7252160), (640, 6164336), (655, 6023168), (680, 5801728), (692, 5701120), (865, 4560896), (1024, 3852710), (1048, 3764480), (1088, 3626080), (1280, 3082168), (1310, 3011584), (1360, 2900864), (1384, 2850560), (1730, 2280448), (2048, 1926355), (2096, 1882240), (2176, 1813040), (2227, 1771520), (2560, 1541084), (2620, 1505792), (2720, 1450432), (2768, 1425280), (2941, 1341440), (3460, 1140224), (4192, 941120), (4352, 906520), (4454, 885760), (5120, 770542), (5240, 752896), (5440, 725216), (5536, 712640), (5882, 670720), (6920, 570112), (8384, 470560), (8704, 453260), (8908, 442880), (10240, 385271), (10480, 376448), (10880, 362608), (11072, 356320), (11135, 354304), (11764, 335360), (13840, 285056), (14705, 268288), (16768, 235280), (17408, 226630), (17816, 221440), (20960, 188224), (21760, 181304), (22144, 178160), (22270, 177152), (22663, 174080), (23528, 167680), (27680, 142528), (29410, 134144), (33536, 117640), (34816, 113315), (35632, 110720), (41920, 94112), (43520, 90652), (44288, 89080), (44540, 88576), (45326, 87040), (47056, 83840), (55360, 71264), (58820, 67072)]