100551880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17579}}^1$

素因数の和:17614

約数の個数: 64

約数和(自身を含む): 265809600

約数和(自身を除く): 165257720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 17579, 35158, 70316, 87895, 140632, 175790, 193369, 228527, 351580, 386738, 457054, 703160, 773476, 914108, 966845, 1142635, 1546952, 1828216, 1933690, 2285270, 2513797, 3867380, 4570540, 5027594, 7734760, 9141080, 10055188, 12568985, 20110376, 25137970, 50275940, 100551880]

約数ペア:

[(1, 100551880), (2, 50275940), (4, 25137970), (5, 20110376), (8, 12568985), (10, 10055188), (11, 9141080), (13, 7734760), (20, 5027594), (22, 4570540), (26, 3867380), (40, 2513797), (44, 2285270), (52, 1933690), (55, 1828216), (65, 1546952), (88, 1142635), (104, 966845), (110, 914108), (130, 773476), (143, 703160), (220, 457054), (260, 386738), (286, 351580), (440, 228527), (520, 193369), (572, 175790), (715, 140632), (1144, 87895), (1430, 70316), (2860, 35158), (5720, 17579)]