312380376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 989491200

約数和(自身を除く): 677110824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 127, 132, 154, 168, 231, 242, 254, 264, 308, 363, 381, 462, 484, 508, 616, 726, 762, 847, 889, 924, 968, 1016, 1331, 1397, 1452, 1524, 1694, 1778, 1848, 2541, 2662, 2667, 2794, 2904, 3048, 3388, 3556, 3993, 4191, 5082, 5324, 5334, 5588, 6776, 7112, 7986, 8382, 9317, 9779, 10164, 10648, 10668, 11176, 14641, 15367, 15972, 16764, 18634, 19558, 20328, 21336, 27951, 29282, 29337, 30734, 31944, 33528, 37268, 39116, 43923, 46101, 55902, 58564, 58674, 61468, 74536, 78232, 87846, 92202, 102487, 107569, 111804, 117128, 117348, 122936, 169037, 175692, 184404, 204974, 215138, 223608, 234696, 307461, 322707, 338074, 351384, 368808, 409948, 430276, 507111, 614922, 645414, 676148, 819896, 860552, 1014222, 1183259, 1229844, 1290828, 1352296, 1859407, 2028444, 2366518, 2459688, 2581656, 3549777, 3718814, 4056888, 4733036, 5578221, 7099554, 7437628, 9466072, 11156442, 13015849, 14199108, 14875256, 22312884, 26031698, 28398216, 39047547, 44625768, 52063396, 78095094, 104126792, 156190188, 312380376]

約数ペア:

[(1, 312380376), (2, 156190188), (3, 104126792), (4, 78095094), (6, 52063396), (7, 44625768), (8, 39047547), (11, 28398216), (12, 26031698), (14, 22312884), (21, 14875256), (22, 14199108), (24, 13015849), (28, 11156442), (33, 9466072), (42, 7437628), (44, 7099554), (56, 5578221), (66, 4733036), (77, 4056888), (84, 3718814), (88, 3549777), (121, 2581656), (127, 2459688), (132, 2366518), (154, 2028444), (168, 1859407), (231, 1352296), (242, 1290828), (254, 1229844), (264, 1183259), (308, 1014222), (363, 860552), (381, 819896), (462, 676148), (484, 645414), (508, 614922), (616, 507111), (726, 430276), (762, 409948), (847, 368808), (889, 351384), (924, 338074), (968, 322707), (1016, 307461), (1331, 234696), (1397, 223608), (1452, 215138), (1524, 204974), (1694, 184404), (1778, 175692), (1848, 169037), (2541, 122936), (2662, 117348), (2667, 117128), (2794, 111804), (2904, 107569), (3048, 102487), (3388, 92202), (3556, 87846), (3993, 78232), (4191, 74536), (5082, 61468), (5324, 58674), (5334, 58564), (5588, 55902), (6776, 46101), (7112, 43923), (7986, 39116), (8382, 37268), (9317, 33528), (9779, 31944), (10164, 30734), (10648, 29337), (10668, 29282), (11176, 27951), (14641, 21336), (15367, 20328), (15972, 19558), (16764, 18634)]