1377180792

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{163483}}^1$

素因数の和:163514

約数の個数: 80

約数和(自身を含む): 4154128440

約数和(自身を除く): 2776947648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 163483, 326966, 490449, 653932, 980898, 1307864, 1471347, 1961796, 2125279, 2942694, 3923592, 4250558, 4414041, 5885388, 6375837, 8501116, 8828082, 11770776, 12751674, 13242123, 17002232, 17656164, 19127511, 25503348, 26484246, 35312328, 38255022, 51006696, 52968492, 57382533, 76510044, 105936984, 114765066, 153020088, 172147599, 229530132, 344295198, 459060264, 688590396, 1377180792]

約数ペア:

[(1, 1377180792), (2, 688590396), (3, 459060264), (4, 344295198), (6, 229530132), (8, 172147599), (9, 153020088), (12, 114765066), (13, 105936984), (18, 76510044), (24, 57382533), (26, 52968492), (27, 51006696), (36, 38255022), (39, 35312328), (52, 26484246), (54, 25503348), (72, 19127511), (78, 17656164), (81, 17002232), (104, 13242123), (108, 12751674), (117, 11770776), (156, 8828082), (162, 8501116), (216, 6375837), (234, 5885388), (312, 4414041), (324, 4250558), (351, 3923592), (468, 2942694), (648, 2125279), (702, 1961796), (936, 1471347), (1053, 1307864), (1404, 980898), (2106, 653932), (2808, 490449), (4212, 326966), (8424, 163483)]