2666375376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{3089}}^1$

素因数の和:3481

約数の個数: 120

約数和(自身を含む): 8037164160

約数和(自身を除く): 5370788784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 367, 392, 588, 734, 784, 1101, 1176, 1468, 2202, 2352, 2569, 2936, 3089, 4404, 5138, 5872, 6178, 7707, 8808, 9267, 10276, 12356, 15414, 17616, 17983, 18534, 20552, 21623, 24712, 30828, 35966, 37068, 41104, 43246, 49424, 53949, 61656, 64869, 71932, 74136, 86492, 107898, 123312, 129738, 143864, 148272, 151361, 172984, 215796, 259476, 287728, 302722, 345968, 431592, 454083, 518952, 605444, 863184, 908166, 1037904, 1133663, 1210888, 1816332, 2267326, 2421776, 3400989, 3632664, 4534652, 6801978, 7265328, 7935641, 9069304, 13603956, 15871282, 18138608, 23806923, 27207912, 31742564, 47613846, 54415824, 55549487, 63485128, 95227692, 111098974, 126970256, 166648461, 190455384, 222197948, 333296922, 380910768, 444395896, 666593844, 888791792, 1333187688, 2666375376]

約数ペア:

[(1, 2666375376), (2, 1333187688), (3, 888791792), (4, 666593844), (6, 444395896), (7, 380910768), (8, 333296922), (12, 222197948), (14, 190455384), (16, 166648461), (21, 126970256), (24, 111098974), (28, 95227692), (42, 63485128), (48, 55549487), (49, 54415824), (56, 47613846), (84, 31742564), (98, 27207912), (112, 23806923), (147, 18138608), (168, 15871282), (196, 13603956), (294, 9069304), (336, 7935641), (367, 7265328), (392, 6801978), (588, 4534652), (734, 3632664), (784, 3400989), (1101, 2421776), (1176, 2267326), (1468, 1816332), (2202, 1210888), (2352, 1133663), (2569, 1037904), (2936, 908166), (3089, 863184), (4404, 605444), (5138, 518952), (5872, 454083), (6178, 431592), (7707, 345968), (8808, 302722), (9267, 287728), (10276, 259476), (12356, 215796), (15414, 172984), (17616, 151361), (17983, 148272), (18534, 143864), (20552, 129738), (21623, 123312), (24712, 107898), (30828, 86492), (35966, 74136), (37068, 71932), (41104, 64869), (43246, 61656), (49424, 53949)]