41639800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 105595920

約数和(自身を除く): 63956120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 37, 40, 50, 68, 74, 85, 100, 136, 148, 170, 185, 200, 296, 331, 340, 370, 425, 629, 662, 680, 740, 850, 925, 1258, 1324, 1480, 1655, 1700, 1850, 2516, 2648, 3145, 3310, 3400, 3700, 5032, 5627, 6290, 6620, 7400, 8275, 11254, 12247, 12580, 13240, 15725, 16550, 22508, 24494, 25160, 28135, 31450, 33100, 45016, 48988, 56270, 61235, 62900, 66200, 97976, 112540, 122470, 125800, 140675, 208199, 225080, 244940, 281350, 306175, 416398, 489880, 562700, 612350, 832796, 1040995, 1125400, 1224700, 1665592, 2081990, 2449400, 4163980, 5204975, 8327960, 10409950, 20819900, 41639800]

約数ペア:

[(1, 41639800), (2, 20819900), (4, 10409950), (5, 8327960), (8, 5204975), (10, 4163980), (17, 2449400), (20, 2081990), (25, 1665592), (34, 1224700), (37, 1125400), (40, 1040995), (50, 832796), (68, 612350), (74, 562700), (85, 489880), (100, 416398), (136, 306175), (148, 281350), (170, 244940), (185, 225080), (200, 208199), (296, 140675), (331, 125800), (340, 122470), (370, 112540), (425, 97976), (629, 66200), (662, 62900), (680, 61235), (740, 56270), (850, 48988), (925, 45016), (1258, 33100), (1324, 31450), (1480, 28135), (1655, 25160), (1700, 24494), (1850, 22508), (2516, 16550), (2648, 15725), (3145, 13240), (3310, 12580), (3400, 12247), (3700, 11254), (5032, 8275), (5627, 7400), (6290, 6620)]