18791444448

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3891

約数の個数: 384

約数和(自身を含む): 67486003200

約数和(自身を除く): 48694558752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 43, 48, 54, 56, 57, 63, 72, 76, 84, 86, 96, 108, 112, 114, 126, 129, 133, 144, 152, 168, 171, 172, 189, 216, 224, 228, 252, 258, 266, 288, 301, 304, 336, 342, 344, 378, 387, 399, 432, 456, 504, 513, 516, 532, 602, 608, 672, 684, 688, 756, 774, 798, 817, 864, 903, 912, 1008, 1026, 1032, 1064, 1161, 1197, 1204, 1368, 1376, 1512, 1548, 1596, 1634, 1806, 1824, 2016, 2052, 2064, 2128, 2322, 2394, 2408, 2451, 2709, 2736, 3024, 3096, 3192, 3268, 3591, 3612, 3803, 4104, 4128, 4256, 4644, 4788, 4816, 4902, 5418, 5472, 5719, 6048, 6192, 6384, 6536, 7182, 7224, 7353, 7606, 8127, 8208, 9288, 9576, 9632, 9804, 10836, 11409, 11438, 12384, 12768, 13072, 14364, 14448, 14706, 15212, 16254, 16416, 17157, 18576, 19152, 19608, 21672, 22059, 22818, 22876, 26144, 26621, 28728, 28896, 29412, 30424, 32508, 34227, 34314, 37152, 38304, 39216, 43344, 44118, 45636, 45752, 51471, 53242, 57456, 58824, 60848, 65016, 68454, 68628, 72257, 78432, 79863, 86688, 88236, 91272, 91504, 102681, 102942, 106484, 114912, 117648, 121696, 130032, 136908, 137256, 144514, 154413, 159726, 163529, 176472, 182544, 183008, 205362, 205884, 212968, 216771, 235296, 239589, 260064, 273816, 274512, 289028, 308826, 319452, 327058, 352944, 365088, 410724, 411768, 425936, 433542, 479178, 490587, 505799, 547632, 549024, 578056, 617652, 638904, 650313, 654116, 705888, 718767, 821448, 823536, 851872, 867084, 958356, 981174, 1011598, 1095264, 1144703, 1156112, 1235304, 1277808, 1300626, 1308232, 1437534, 1471761, 1517397, 1642896, 1647072, 1734168, 1916712, 1950939, 1962348, 2023196, 2289406, 2312224, 2470608, 2555616, 2601252, 2616464, 2875068, 2943522, 3034794, 3107051, 3285792, 3434109, 3468336, 3833424, 3901878, 3924696, 4046392, 4415283, 4552191, 4578812, 4941216, 5202504, 5232928, 5750136, 5887044, 6069588, 6214102, 6868218, 6936672, 7666848, 7803756, 7849392, 8092784, 8830566, 9104382, 9157624, 9321153, 10302327, 10405008, 11500272, 11774088, 12139176, 12428204, 13656573, 13736436, 15607512, 15698784, 16185568, 17661132, 18208764, 18315248, 18642306, 20604654, 20810016, 21749357, 23000544, 23548176, 24278352, 24856408, 27313146, 27472872, 27963459, 30906981, 31215024, 35322264, 36417528, 36630496, 37284612, 41209308, 43498714, 47096352, 48556704, 49712816, 54626292, 54945744, 55926918, 61813962, 62430048, 65248071, 70644528, 72835056, 74569224, 82418616, 83890377, 86997428, 99425632, 109252584, 109891488, 111853836, 123627924, 130496142, 141289056, 145670112, 149138448, 164837232, 167780754, 173994856, 195744213, 218505168, 223707672, 247255848, 260992284, 298276896, 329674464, 335561508, 347989712, 391488426, 437010336, 447415344, 494511696, 521984568, 587232639, 671123016, 695979424, 782976852, 894830688, 989023392, 1043969136, 1174465278, 1342246032, 1565953704, 2087938272, 2348930556, 2684492064, 3131907408, 4697861112, 6263814816, 9395722224, 18791444448]

約数ペア:

[(1, 18791444448), (2, 9395722224), (3, 6263814816), (4, 4697861112), (6, 3131907408), (7, 2684492064), (8, 2348930556), (9, 2087938272), (12, 1565953704), (14, 1342246032), (16, 1174465278), (18, 1043969136), (19, 989023392), (21, 894830688), (24, 782976852), (27, 695979424), (28, 671123016), (32, 587232639), (36, 521984568), (38, 494511696), (42, 447415344), (43, 437010336), (48, 391488426), (54, 347989712), (56, 335561508), (57, 329674464), (63, 298276896), (72, 260992284), (76, 247255848), (84, 223707672), (86, 218505168), (96, 195744213), (108, 173994856), (112, 167780754), (114, 164837232), (126, 149138448), (129, 145670112), (133, 141289056), (144, 130496142), (152, 123627924), (168, 111853836), (171, 109891488), (172, 109252584), (189, 99425632), (216, 86997428), (224, 83890377), (228, 82418616), (252, 74569224), (258, 72835056), (266, 70644528), (288, 65248071), (301, 62430048), (304, 61813962), (336, 55926918), (342, 54945744), (344, 54626292), (378, 49712816), (387, 48556704), (399, 47096352), (432, 43498714), (456, 41209308), (504, 37284612), (513, 36630496), (516, 36417528), (532, 35322264), (602, 31215024), (608, 30906981), (672, 27963459), (684, 27472872), (688, 27313146), (756, 24856408), (774, 24278352), (798, 23548176), (817, 23000544), (864, 21749357), (903, 20810016), (912, 20604654), (1008, 18642306), (1026, 18315248), (1032, 18208764), (1064, 17661132), (1161, 16185568), (1197, 15698784), (1204, 15607512), (1368, 13736436), (1376, 13656573), (1512, 12428204), (1548, 12139176), (1596, 11774088), (1634, 11500272), (1806, 10405008), (1824, 10302327), (2016, 9321153), (2052, 9157624), (2064, 9104382), (2128, 8830566), (2322, 8092784), (2394, 7849392), (2408, 7803756), (2451, 7666848), (2709, 6936672), (2736, 6868218), (3024, 6214102), (3096, 6069588), (3192, 5887044), (3268, 5750136), (3591, 5232928), (3612, 5202504), (3803, 4941216), (4104, 4578812), (4128, 4552191), (4256, 4415283), (4644, 4046392), (4788, 3924696), (4816, 3901878), (4902, 3833424), (5418, 3468336), (5472, 3434109), (5719, 3285792), (6048, 3107051), (6192, 3034794), (6384, 2943522), (6536, 2875068), (7182, 2616464), (7224, 2601252), (7353, 2555616), (7606, 2470608), (8127, 2312224), (8208, 2289406), (9288, 2023196), (9576, 1962348), (9632, 1950939), (9804, 1916712), (10836, 1734168), (11409, 1647072), (11438, 1642896), (12384, 1517397), (12768, 1471761), (13072, 1437534), (14364, 1308232), (14448, 1300626), (14706, 1277808), (15212, 1235304), (16254, 1156112), (16416, 1144703), (17157, 1095264), (18576, 1011598), (19152, 981174), (19608, 958356), (21672, 867084), (22059, 851872), (22818, 823536), (22876, 821448), (26144, 718767), (26621, 705888), (28728, 654116), (28896, 650313), (29412, 638904), (30424, 617652), (32508, 578056), (34227, 549024), (34314, 547632), (37152, 505799), (38304, 490587), (39216, 479178), (43344, 433542), (44118, 425936), (45636, 411768), (45752, 410724), (51471, 365088), (53242, 352944), (57456, 327058), (58824, 319452), (60848, 308826), (65016, 289028), (68454, 274512), (68628, 273816), (72257, 260064), (78432, 239589), (79863, 235296), (86688, 216771), (88236, 212968), (91272, 205884), (91504, 205362), (102681, 183008), (102942, 182544), (106484, 176472), (114912, 163529), (117648, 159726), (121696, 154413), (130032, 144514), (136908, 137256)]