2139940608

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9319}}^1$

素因数の和:9374

約数の個数: 144

約数和(自身を含む): 6400826880

約数和(自身を除く): 4260886272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 256, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 768, 832, 897, 1104, 1196, 1248, 1472, 1664, 1794, 2208, 2392, 2496, 2944, 3328, 3588, 4416, 4784, 4992, 5888, 7176, 8832, 9319, 9568, 9984, 14352, 17664, 18638, 19136, 27957, 28704, 37276, 38272, 55914, 57408, 74552, 76544, 111828, 114816, 121147, 149104, 214337, 223656, 229632, 242294, 298208, 363441, 428674, 447312, 484588, 596416, 643011, 726882, 857348, 894624, 969176, 1192832, 1286022, 1453764, 1714696, 1789248, 1938352, 2385664, 2572044, 2786381, 2907528, 3429392, 3578496, 3876704, 5144088, 5572762, 5815056, 6858784, 7156992, 7753408, 8359143, 10288176, 11145524, 11630112, 13717568, 15506816, 16718286, 20576352, 22291048, 23260224, 27435136, 31013632, 33436572, 41152704, 44582096, 46520448, 54870272, 66873144, 82305408, 89164192, 93040896, 133746288, 164610816, 178328384, 267492576, 356656768, 534985152, 713313536, 1069970304, 2139940608]

約数ペア:

[(1, 2139940608), (2, 1069970304), (3, 713313536), (4, 534985152), (6, 356656768), (8, 267492576), (12, 178328384), (13, 164610816), (16, 133746288), (23, 93040896), (24, 89164192), (26, 82305408), (32, 66873144), (39, 54870272), (46, 46520448), (48, 44582096), (52, 41152704), (64, 33436572), (69, 31013632), (78, 27435136), (92, 23260224), (96, 22291048), (104, 20576352), (128, 16718286), (138, 15506816), (156, 13717568), (184, 11630112), (192, 11145524), (208, 10288176), (256, 8359143), (276, 7753408), (299, 7156992), (312, 6858784), (368, 5815056), (384, 5572762), (416, 5144088), (552, 3876704), (598, 3578496), (624, 3429392), (736, 2907528), (768, 2786381), (832, 2572044), (897, 2385664), (1104, 1938352), (1196, 1789248), (1248, 1714696), (1472, 1453764), (1664, 1286022), (1794, 1192832), (2208, 969176), (2392, 894624), (2496, 857348), (2944, 726882), (3328, 643011), (3588, 596416), (4416, 484588), (4784, 447312), (4992, 428674), (5888, 363441), (7176, 298208), (8832, 242294), (9319, 229632), (9568, 223656), (9984, 214337), (14352, 149104), (17664, 121147), (18638, 114816), (19136, 111828), (27957, 76544), (28704, 74552), (37276, 57408), (38272, 55914)]