630160983026

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1\times {\mathrm{1429}}^1$

素因数の和:2415

約数の個数: 64

約数和(自身を含む): 1004626022400

約数和(自身を除く): 374465039374

約数列:

[1, 2, 31, 43, 62, 86, 251, 502, 659, 1318, 1333, 1429, 2666, 2858, 7781, 10793, 15562, 20429, 21586, 28337, 40858, 44299, 56674, 61447, 88598, 122894, 165409, 330818, 334583, 358679, 669166, 717358, 878447, 941711, 1756894, 1883422, 1904857, 3809714, 5127679, 7112587, 10255358, 11119049, 14225174, 15423197, 22238098, 29193041, 30846394, 40493573, 58386082, 80987146, 220490197, 236369461, 440980394, 472738922, 478119107, 956238214, 1255300763, 2510601526, 7327453291, 10163886823, 14654906582, 20327773646, 315080491513, 630160983026]

約数ペア:

[(1, 630160983026), (2, 315080491513), (31, 20327773646), (43, 14654906582), (62, 10163886823), (86, 7327453291), (251, 2510601526), (502, 1255300763), (659, 956238214), (1318, 478119107), (1333, 472738922), (1429, 440980394), (2666, 236369461), (2858, 220490197), (7781, 80987146), (10793, 58386082), (15562, 40493573), (20429, 30846394), (21586, 29193041), (28337, 22238098), (40858, 15423197), (44299, 14225174), (56674, 11119049), (61447, 10255358), (88598, 7112587), (122894, 5127679), (165409, 3809714), (330818, 1904857), (334583, 1883422), (358679, 1756894), (669166, 941711), (717358, 878447)]