1906888416

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37549}}^1$

素因数の和:37608

約数の個数: 72

約数和(自身を含む): 5232817800

約数和(自身を除く): 3325929384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 6348, 8464, 12696, 16928, 25392, 37549, 50784, 75098, 112647, 150196, 225294, 300392, 450588, 600784, 863627, 901176, 1201568, 1727254, 1802352, 2590881, 3454508, 3604704, 5181762, 6909016, 10363524, 13818032, 19863421, 20727048, 27636064, 39726842, 41454096, 59590263, 79453684, 82908192, 119180526, 158907368, 238361052, 317814736, 476722104, 635629472, 953444208, 1906888416]

約数ペア:

[(1, 1906888416), (2, 953444208), (3, 635629472), (4, 476722104), (6, 317814736), (8, 238361052), (12, 158907368), (16, 119180526), (23, 82908192), (24, 79453684), (32, 59590263), (46, 41454096), (48, 39726842), (69, 27636064), (92, 20727048), (96, 19863421), (138, 13818032), (184, 10363524), (276, 6909016), (368, 5181762), (529, 3604704), (552, 3454508), (736, 2590881), (1058, 1802352), (1104, 1727254), (1587, 1201568), (2116, 901176), (2208, 863627), (3174, 600784), (4232, 450588), (6348, 300392), (8464, 225294), (12696, 150196), (16928, 112647), (25392, 75098), (37549, 50784)]