12486810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 34659072

約数和(自身を除く): 22172262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 613, 679, 970, 1226, 1358, 1455, 1839, 2037, 2910, 3065, 3395, 3678, 4074, 4291, 6130, 6790, 8582, 9195, 10185, 12873, 18390, 20370, 21455, 25746, 42910, 59461, 64365, 118922, 128730, 178383, 297305, 356766, 416227, 594610, 832454, 891915, 1248681, 1783830, 2081135, 2497362, 4162270, 6243405, 12486810]

約数ペア:

[(1, 12486810), (2, 6243405), (3, 4162270), (5, 2497362), (6, 2081135), (7, 1783830), (10, 1248681), (14, 891915), (15, 832454), (21, 594610), (30, 416227), (35, 356766), (42, 297305), (70, 178383), (97, 128730), (105, 118922), (194, 64365), (210, 59461), (291, 42910), (485, 25746), (582, 21455), (613, 20370), (679, 18390), (970, 12873), (1226, 10185), (1358, 9195), (1455, 8582), (1839, 6790), (2037, 6130), (2910, 4291), (3065, 4074), (3395, 3678)]