410237940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7691}}^1$

素因数の和:7837

約数の個数: 96

約数和(自身を含む): 1323270144

約数和(自身を除く): 913032204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 7691, 8890, 10668, 13335, 15382, 17780, 23073, 26670, 30764, 38455, 46146, 53340, 53837, 76910, 92292, 107674, 115365, 153820, 161511, 215348, 230730, 269185, 323022, 461460, 538370, 646044, 807555, 976757, 1076740, 1615110, 1953514, 2930271, 3230220, 3907028, 4883785, 5860542, 6837299, 9767570, 11721084, 13674598, 14651355, 19535140, 20511897, 27349196, 29302710, 34186495, 41023794, 58605420, 68372990, 82047588, 102559485, 136745980, 205118970, 410237940]

約数ペア:

[(1, 410237940), (2, 205118970), (3, 136745980), (4, 102559485), (5, 82047588), (6, 68372990), (7, 58605420), (10, 41023794), (12, 34186495), (14, 29302710), (15, 27349196), (20, 20511897), (21, 19535140), (28, 14651355), (30, 13674598), (35, 11721084), (42, 9767570), (60, 6837299), (70, 5860542), (84, 4883785), (105, 3907028), (127, 3230220), (140, 2930271), (210, 1953514), (254, 1615110), (381, 1076740), (420, 976757), (508, 807555), (635, 646044), (762, 538370), (889, 461460), (1270, 323022), (1524, 269185), (1778, 230730), (1905, 215348), (2540, 161511), (2667, 153820), (3556, 115365), (3810, 107674), (4445, 92292), (5334, 76910), (7620, 53837), (7691, 53340), (8890, 46146), (10668, 38455), (13335, 30764), (15382, 26670), (17780, 23073)]