16783414440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{71249}}^1$

素因数の和:71427

約数の個数: 128

約数和(自身を含む): 54583200000

約数和(自身を除く): 37799785560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 151, 156, 195, 260, 302, 312, 390, 453, 520, 604, 755, 780, 906, 1208, 1510, 1560, 1812, 1963, 2265, 3020, 3624, 3926, 4530, 5889, 6040, 7852, 9060, 9815, 11778, 15704, 18120, 19630, 23556, 29445, 39260, 47112, 58890, 71249, 78520, 117780, 142498, 213747, 235560, 284996, 356245, 427494, 569992, 712490, 854988, 926237, 1068735, 1424980, 1709976, 1852474, 2137470, 2778711, 2849960, 3704948, 4274940, 4631185, 5557422, 7409896, 8549880, 9262370, 10758599, 11114844, 13893555, 18524740, 21517198, 22229688, 27787110, 32275797, 37049480, 43034396, 53792995, 55574220, 64551594, 86068792, 107585990, 111148440, 129103188, 139861787, 161378985, 215171980, 258206376, 279723574, 322757970, 419585361, 430343960, 559447148, 645515940, 699308935, 839170722, 1118894296, 1291031880, 1398617870, 1678341444, 2097926805, 2797235740, 3356682888, 4195853610, 5594471480, 8391707220, 16783414440]

約数ペア:

[(1, 16783414440), (2, 8391707220), (3, 5594471480), (4, 4195853610), (5, 3356682888), (6, 2797235740), (8, 2097926805), (10, 1678341444), (12, 1398617870), (13, 1291031880), (15, 1118894296), (20, 839170722), (24, 699308935), (26, 645515940), (30, 559447148), (39, 430343960), (40, 419585361), (52, 322757970), (60, 279723574), (65, 258206376), (78, 215171980), (104, 161378985), (120, 139861787), (130, 129103188), (151, 111148440), (156, 107585990), (195, 86068792), (260, 64551594), (302, 55574220), (312, 53792995), (390, 43034396), (453, 37049480), (520, 32275797), (604, 27787110), (755, 22229688), (780, 21517198), (906, 18524740), (1208, 13893555), (1510, 11114844), (1560, 10758599), (1812, 9262370), (1963, 8549880), (2265, 7409896), (3020, 5557422), (3624, 4631185), (3926, 4274940), (4530, 3704948), (5889, 2849960), (6040, 2778711), (7852, 2137470), (9060, 1852474), (9815, 1709976), (11778, 1424980), (15704, 1068735), (18120, 926237), (19630, 854988), (23556, 712490), (29445, 569992), (39260, 427494), (47112, 356245), (58890, 284996), (71249, 235560), (78520, 213747), (117780, 142498)]