1637622863376

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{3720923}}^1$

素因数の和:3721160

約数の個数: 80

約数和(自身を含む): 4335263436096

約数和(自身を除く): 2697640572720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 173, 212, 318, 346, 424, 519, 636, 692, 848, 1038, 1272, 1384, 2076, 2544, 2768, 4152, 8304, 9169, 18338, 27507, 36676, 55014, 73352, 110028, 146704, 220056, 440112, 3720923, 7441846, 11162769, 14883692, 22325538, 29767384, 44651076, 59534768, 89302152, 178604304, 197208919, 394417838, 591626757, 643719679, 788835676, 1183253514, 1287439358, 1577671352, 1931159037, 2366507028, 2574878716, 3155342704, 3862318074, 4733014056, 5149757432, 7724636148, 9466028112, 10299514864, 15449272296, 30898544592, 34117142987, 68234285974, 102351428961, 136468571948, 204702857922, 272937143896, 409405715844, 545874287792, 818811431688, 1637622863376]

約数ペア:

[(1, 1637622863376), (2, 818811431688), (3, 545874287792), (4, 409405715844), (6, 272937143896), (8, 204702857922), (12, 136468571948), (16, 102351428961), (24, 68234285974), (48, 34117142987), (53, 30898544592), (106, 15449272296), (159, 10299514864), (173, 9466028112), (212, 7724636148), (318, 5149757432), (346, 4733014056), (424, 3862318074), (519, 3155342704), (636, 2574878716), (692, 2366507028), (848, 1931159037), (1038, 1577671352), (1272, 1287439358), (1384, 1183253514), (2076, 788835676), (2544, 643719679), (2768, 591626757), (4152, 394417838), (8304, 197208919), (9169, 178604304), (18338, 89302152), (27507, 59534768), (36676, 44651076), (55014, 29767384), (73352, 22325538), (110028, 14883692), (146704, 11162769), (220056, 7441846), (440112, 3720923)]