1293666270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{8231}}^1$

素因数の和:8298

約数の個数: 96

約数和(自身を含む): 3470874624

約数和(自身を除く): 2177208354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 169, 186, 195, 310, 338, 390, 403, 465, 507, 806, 845, 930, 1014, 1209, 1690, 2015, 2418, 2535, 4030, 5070, 5239, 6045, 8231, 10478, 12090, 15717, 16462, 24693, 26195, 31434, 41155, 49386, 52390, 78585, 82310, 107003, 123465, 157170, 214006, 246930, 255161, 321009, 510322, 535015, 642018, 765483, 1070030, 1275805, 1391039, 1530966, 1605045, 2551610, 2782078, 3210090, 3317093, 3827415, 4173117, 6634186, 6955195, 7654830, 8346234, 9951279, 13910390, 16585465, 19902558, 20865585, 33170930, 41731170, 43122209, 49756395, 86244418, 99512790, 129366627, 215611045, 258733254, 431222090, 646833135, 1293666270]

約数ペア:

[(1, 1293666270), (2, 646833135), (3, 431222090), (5, 258733254), (6, 215611045), (10, 129366627), (13, 99512790), (15, 86244418), (26, 49756395), (30, 43122209), (31, 41731170), (39, 33170930), (62, 20865585), (65, 19902558), (78, 16585465), (93, 13910390), (130, 9951279), (155, 8346234), (169, 7654830), (186, 6955195), (195, 6634186), (310, 4173117), (338, 3827415), (390, 3317093), (403, 3210090), (465, 2782078), (507, 2551610), (806, 1605045), (845, 1530966), (930, 1391039), (1014, 1275805), (1209, 1070030), (1690, 765483), (2015, 642018), (2418, 535015), (2535, 510322), (4030, 321009), (5070, 255161), (5239, 246930), (6045, 214006), (8231, 157170), (10478, 123465), (12090, 107003), (15717, 82310), (16462, 78585), (24693, 52390), (26195, 49386), (31434, 41155)]