1745620384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:602

約数の個数: 96

約数和(自身を含む): 3730905360

約数和(自身を除く): 1985284976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 73, 113, 136, 146, 226, 272, 292, 389, 452, 544, 584, 778, 904, 1168, 1241, 1556, 1808, 1921, 2336, 2482, 3112, 3616, 3842, 4964, 6224, 6613, 7684, 8249, 9928, 12448, 13226, 15368, 16498, 19856, 26452, 28397, 30736, 32996, 39712, 43957, 52904, 56794, 61472, 65992, 87914, 105808, 113588, 131984, 140233, 175828, 211616, 227176, 263968, 280466, 351656, 454352, 482749, 560932, 703312, 747269, 908704, 965498, 1121864, 1406624, 1494538, 1930996, 2243728, 2989076, 3208861, 3861992, 4487456, 5978152, 6417722, 7723984, 11956304, 12835444, 15447968, 23912608, 25670888, 51341776, 54550637, 102683552, 109101274, 218202548, 436405096, 872810192, 1745620384]

約数ペア:

[(1, 1745620384), (2, 872810192), (4, 436405096), (8, 218202548), (16, 109101274), (17, 102683552), (32, 54550637), (34, 51341776), (68, 25670888), (73, 23912608), (113, 15447968), (136, 12835444), (146, 11956304), (226, 7723984), (272, 6417722), (292, 5978152), (389, 4487456), (452, 3861992), (544, 3208861), (584, 2989076), (778, 2243728), (904, 1930996), (1168, 1494538), (1241, 1406624), (1556, 1121864), (1808, 965498), (1921, 908704), (2336, 747269), (2482, 703312), (3112, 560932), (3616, 482749), (3842, 454352), (4964, 351656), (6224, 280466), (6613, 263968), (7684, 227176), (8249, 211616), (9928, 175828), (12448, 140233), (13226, 131984), (15368, 113588), (16498, 105808), (19856, 87914), (26452, 65992), (28397, 61472), (30736, 56794), (32996, 52904), (39712, 43957)]