501938131320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{892049}}^1$

素因数の和:892590

約数の個数: 128

約数和(自身を含む): 1676340360000

約数和(自身を除く): 1174402228680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 521, 540, 1042, 1080, 1563, 2084, 2605, 3126, 4168, 4689, 5210, 6252, 7815, 9378, 10420, 12504, 14067, 15630, 18756, 20840, 23445, 28134, 31260, 37512, 46890, 56268, 62520, 70335, 93780, 112536, 140670, 187560, 281340, 562680, 892049, 1784098, 2676147, 3568196, 4460245, 5352294, 7136392, 8028441, 8920490, 10704588, 13380735, 16056882, 17840980, 21409176, 24085323, 26761470, 32113764, 35681960, 40142205, 48170646, 53522940, 64227528, 80284410, 96341292, 107045880, 120426615, 160568820, 192682584, 240853230, 321137640, 464757529, 481706460, 929515058, 963412920, 1394272587, 1859030116, 2323787645, 2788545174, 3718060232, 4182817761, 4647575290, 5577090348, 6971362935, 8365635522, 9295150580, 11154180696, 12548453283, 13942725870, 16731271044, 18590301160, 20914088805, 25096906566, 27885451740, 33462542088, 41828177610, 50193813132, 55770903480, 62742266415, 83656355220, 100387626264, 125484532830, 167312710440, 250969065660, 501938131320]

約数ペア:

[(1, 501938131320), (2, 250969065660), (3, 167312710440), (4, 125484532830), (5, 100387626264), (6, 83656355220), (8, 62742266415), (9, 55770903480), (10, 50193813132), (12, 41828177610), (15, 33462542088), (18, 27885451740), (20, 25096906566), (24, 20914088805), (27, 18590301160), (30, 16731271044), (36, 13942725870), (40, 12548453283), (45, 11154180696), (54, 9295150580), (60, 8365635522), (72, 6971362935), (90, 5577090348), (108, 4647575290), (120, 4182817761), (135, 3718060232), (180, 2788545174), (216, 2323787645), (270, 1859030116), (360, 1394272587), (521, 963412920), (540, 929515058), (1042, 481706460), (1080, 464757529), (1563, 321137640), (2084, 240853230), (2605, 192682584), (3126, 160568820), (4168, 120426615), (4689, 107045880), (5210, 96341292), (6252, 80284410), (7815, 64227528), (9378, 53522940), (10420, 48170646), (12504, 40142205), (14067, 35681960), (15630, 32113764), (18756, 26761470), (20840, 24085323), (23445, 21409176), (28134, 17840980), (31260, 16056882), (37512, 13380735), (46890, 10704588), (56268, 8920490), (62520, 8028441), (70335, 7136392), (93780, 5352294), (112536, 4460245), (140670, 3568196), (187560, 2676147), (281340, 1784098), (562680, 892049)]