6811400336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2209

約数の個数: 120

約数和(自身を含む): 15351410304

約数和(自身を除く): 8540009968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 71, 104, 136, 142, 169, 208, 221, 272, 284, 338, 442, 568, 676, 884, 923, 1136, 1207, 1352, 1768, 1846, 2087, 2414, 2704, 2873, 3536, 3692, 4174, 4828, 5746, 7384, 8348, 9656, 11492, 11999, 14768, 15691, 16696, 19312, 22984, 23998, 27131, 31382, 33392, 35479, 45968, 47996, 54262, 62764, 70958, 95992, 108524, 125528, 141916, 148177, 191984, 203983, 217048, 251056, 283832, 296354, 352703, 407966, 434096, 461227, 567664, 592708, 705406, 815932, 922454, 1185416, 1410812, 1631864, 1844908, 1926301, 2370832, 2519009, 2821624, 3263728, 3689816, 3852602, 5038018, 5643248, 5995951, 7379632, 7705204, 10076036, 11991902, 15410408, 20152072, 23983804, 25041913, 30820816, 32747117, 40304144, 47967608, 50083826, 65494234, 95935216, 100167652, 130988468, 200335304, 261976936, 400670608, 425712521, 523953872, 851425042, 1702850084, 3405700168, 6811400336]

約数ペア:

[(1, 6811400336), (2, 3405700168), (4, 1702850084), (8, 851425042), (13, 523953872), (16, 425712521), (17, 400670608), (26, 261976936), (34, 200335304), (52, 130988468), (68, 100167652), (71, 95935216), (104, 65494234), (136, 50083826), (142, 47967608), (169, 40304144), (208, 32747117), (221, 30820816), (272, 25041913), (284, 23983804), (338, 20152072), (442, 15410408), (568, 11991902), (676, 10076036), (884, 7705204), (923, 7379632), (1136, 5995951), (1207, 5643248), (1352, 5038018), (1768, 3852602), (1846, 3689816), (2087, 3263728), (2414, 2821624), (2704, 2519009), (2873, 2370832), (3536, 1926301), (3692, 1844908), (4174, 1631864), (4828, 1410812), (5746, 1185416), (7384, 922454), (8348, 815932), (9656, 705406), (11492, 592708), (11999, 567664), (14768, 461227), (15691, 434096), (16696, 407966), (19312, 352703), (22984, 296354), (23998, 283832), (27131, 251056), (31382, 217048), (33392, 203983), (35479, 191984), (45968, 148177), (47996, 141916), (54262, 125528), (62764, 108524), (70958, 95992)]