3857764656

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{2089}}^1$

素因数の和:2666

約数の個数: 80

約数和(自身を含む): 10117606400

約数和(自身を除く): 6259841744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 487, 632, 948, 974, 1264, 1461, 1896, 1948, 2089, 2922, 3792, 3896, 4178, 5844, 6267, 7792, 8356, 11688, 12534, 16712, 23376, 25068, 33424, 38473, 50136, 76946, 100272, 115419, 153892, 165031, 230838, 307784, 330062, 461676, 495093, 615568, 660124, 923352, 990186, 1017343, 1320248, 1846704, 1980372, 2034686, 2640496, 3052029, 3960744, 4069372, 6104058, 7921488, 8138744, 12208116, 16277488, 24416232, 48832464, 80370097, 160740194, 241110291, 321480388, 482220582, 642960776, 964441164, 1285921552, 1928882328, 3857764656]

約数ペア:

[(1, 3857764656), (2, 1928882328), (3, 1285921552), (4, 964441164), (6, 642960776), (8, 482220582), (12, 321480388), (16, 241110291), (24, 160740194), (48, 80370097), (79, 48832464), (158, 24416232), (237, 16277488), (316, 12208116), (474, 8138744), (487, 7921488), (632, 6104058), (948, 4069372), (974, 3960744), (1264, 3052029), (1461, 2640496), (1896, 2034686), (1948, 1980372), (2089, 1846704), (2922, 1320248), (3792, 1017343), (3896, 990186), (4178, 923352), (5844, 660124), (6267, 615568), (7792, 495093), (8356, 461676), (11688, 330062), (12534, 307784), (16712, 230838), (23376, 165031), (25068, 153892), (33424, 115419), (38473, 100272), (50136, 76946)]