41355560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 100239120

約数和(自身を除く): 58883560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 61, 68, 85, 122, 136, 170, 244, 305, 340, 488, 610, 680, 997, 1037, 1220, 1994, 2074, 2440, 3988, 4148, 4985, 5185, 7976, 8296, 9970, 10370, 16949, 19940, 20740, 33898, 39880, 41480, 60817, 67796, 84745, 121634, 135592, 169490, 243268, 304085, 338980, 486536, 608170, 677960, 1033889, 1216340, 2067778, 2432680, 4135556, 5169445, 8271112, 10338890, 20677780, 41355560]

約数ペア:

[(1, 41355560), (2, 20677780), (4, 10338890), (5, 8271112), (8, 5169445), (10, 4135556), (17, 2432680), (20, 2067778), (34, 1216340), (40, 1033889), (61, 677960), (68, 608170), (85, 486536), (122, 338980), (136, 304085), (170, 243268), (244, 169490), (305, 135592), (340, 121634), (488, 84745), (610, 67796), (680, 60817), (997, 41480), (1037, 39880), (1220, 33898), (1994, 20740), (2074, 19940), (2440, 16949), (3988, 10370), (4148, 9970), (4985, 8296), (5185, 7976)]