117983905640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1204409}}^1$

素因数の和:1204530

約数の個数: 64

約数和(自身を含む): 277496064000

約数和(自身を除く): 159512158360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 124, 155, 158, 248, 310, 316, 395, 620, 632, 790, 1240, 1580, 2449, 3160, 4898, 9796, 12245, 19592, 24490, 48980, 97960, 1204409, 2408818, 4817636, 6022045, 9635272, 12044090, 24088180, 37336679, 48176360, 74673358, 95148311, 149346716, 186683395, 190296622, 298693432, 373366790, 380593244, 475741555, 746733580, 761186488, 951483110, 1493467160, 1902966220, 2949597641, 3805932440, 5899195282, 11798390564, 14747988205, 23596781128, 29495976410, 58991952820, 117983905640]

約数ペア:

[(1, 117983905640), (2, 58991952820), (4, 29495976410), (5, 23596781128), (8, 14747988205), (10, 11798390564), (20, 5899195282), (31, 3805932440), (40, 2949597641), (62, 1902966220), (79, 1493467160), (124, 951483110), (155, 761186488), (158, 746733580), (248, 475741555), (310, 380593244), (316, 373366790), (395, 298693432), (620, 190296622), (632, 186683395), (790, 149346716), (1240, 95148311), (1580, 74673358), (2449, 48176360), (3160, 37336679), (4898, 24088180), (9796, 12044090), (12245, 9635272), (19592, 6022045), (24490, 4817636), (48980, 2408818), (97960, 1204409)]