141057420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1277}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 453454848

約数和(自身を除く): 312397428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 1052, 1277, 1315, 1578, 1841, 2554, 2630, 3156, 3682, 3831, 3945, 5108, 5260, 5523, 6385, 7364, 7662, 7890, 8939, 9205, 11046, 12770, 15324, 15780, 17878, 18410, 19155, 22092, 25540, 26817, 27615, 35756, 36820, 38310, 44695, 53634, 55230, 76620, 89390, 107268, 110460, 134085, 178780, 268170, 335851, 536340, 671702, 1007553, 1343404, 1679255, 2015106, 2350957, 3358510, 4030212, 4701914, 5037765, 6717020, 7052871, 9403828, 10075530, 11754785, 14105742, 20151060, 23509570, 28211484, 35264355, 47019140, 70528710, 141057420]

約数ペア:

[(1, 141057420), (2, 70528710), (3, 47019140), (4, 35264355), (5, 28211484), (6, 23509570), (7, 20151060), (10, 14105742), (12, 11754785), (14, 10075530), (15, 9403828), (20, 7052871), (21, 6717020), (28, 5037765), (30, 4701914), (35, 4030212), (42, 3358510), (60, 2350957), (70, 2015106), (84, 1679255), (105, 1343404), (140, 1007553), (210, 671702), (263, 536340), (420, 335851), (526, 268170), (789, 178780), (1052, 134085), (1277, 110460), (1315, 107268), (1578, 89390), (1841, 76620), (2554, 55230), (2630, 53634), (3156, 44695), (3682, 38310), (3831, 36820), (3945, 35756), (5108, 27615), (5260, 26817), (5523, 25540), (6385, 22092), (7364, 19155), (7662, 18410), (7890, 17878), (8939, 15780), (9205, 15324), (11046, 12770)]