99844360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 287926380

約数和(自身を除く): 188082020

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 121, 140, 154, 196, 220, 242, 245, 280, 308, 385, 392, 421, 440, 484, 490, 539, 605, 616, 770, 842, 847, 968, 980, 1078, 1210, 1540, 1684, 1694, 1960, 2105, 2156, 2420, 2695, 2947, 3080, 3368, 3388, 4210, 4235, 4312, 4631, 4840, 5390, 5894, 5929, 6776, 8420, 8470, 9262, 10780, 11788, 11858, 14735, 16840, 16940, 18524, 20629, 21560, 23155, 23576, 23716, 29470, 29645, 32417, 33880, 37048, 41258, 46310, 47432, 50941, 58940, 59290, 64834, 82516, 92620, 101882, 103145, 117880, 118580, 129668, 162085, 165032, 185240, 203764, 206290, 226919, 237160, 254705, 259336, 324170, 356587, 407528, 412580, 453838, 509410, 648340, 713174, 825160, 907676, 1018820, 1134595, 1296680, 1426348, 1782935, 1815352, 2037640, 2269190, 2496109, 2852696, 3565870, 4538380, 4992218, 7131740, 9076760, 9984436, 12480545, 14263480, 19968872, 24961090, 49922180, 99844360]

約数ペア:

[(1, 99844360), (2, 49922180), (4, 24961090), (5, 19968872), (7, 14263480), (8, 12480545), (10, 9984436), (11, 9076760), (14, 7131740), (20, 4992218), (22, 4538380), (28, 3565870), (35, 2852696), (40, 2496109), (44, 2269190), (49, 2037640), (55, 1815352), (56, 1782935), (70, 1426348), (77, 1296680), (88, 1134595), (98, 1018820), (110, 907676), (121, 825160), (140, 713174), (154, 648340), (196, 509410), (220, 453838), (242, 412580), (245, 407528), (280, 356587), (308, 324170), (385, 259336), (392, 254705), (421, 237160), (440, 226919), (484, 206290), (490, 203764), (539, 185240), (605, 165032), (616, 162085), (770, 129668), (842, 118580), (847, 117880), (968, 103145), (980, 101882), (1078, 92620), (1210, 82516), (1540, 64834), (1684, 59290), (1694, 58940), (1960, 50941), (2105, 47432), (2156, 46310), (2420, 41258), (2695, 37048), (2947, 33880), (3080, 32417), (3368, 29645), (3388, 29470), (4210, 23716), (4235, 23576), (4312, 23155), (4631, 21560), (4840, 20629), (5390, 18524), (5894, 16940), (5929, 16840), (6776, 14735), (8420, 11858), (8470, 11788), (9262, 10780)]