270864272

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{401}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 621305472

約数和(自身を除く): 350441200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 163, 259, 296, 326, 401, 518, 592, 652, 802, 1036, 1141, 1304, 1604, 2072, 2282, 2608, 2807, 3208, 4144, 4564, 5614, 6031, 6416, 9128, 11228, 12062, 14837, 18256, 22456, 24124, 29674, 42217, 44912, 48248, 59348, 65363, 84434, 96496, 103859, 118696, 130726, 168868, 207718, 237392, 261452, 337736, 415436, 457541, 522904, 675472, 830872, 915082, 1045808, 1661744, 1830164, 2418431, 3660328, 4836862, 7320656, 9673724, 16929017, 19347448, 33858034, 38694896, 67716068, 135432136, 270864272]

約数ペア:

[(1, 270864272), (2, 135432136), (4, 67716068), (7, 38694896), (8, 33858034), (14, 19347448), (16, 16929017), (28, 9673724), (37, 7320656), (56, 4836862), (74, 3660328), (112, 2418431), (148, 1830164), (163, 1661744), (259, 1045808), (296, 915082), (326, 830872), (401, 675472), (518, 522904), (592, 457541), (652, 415436), (802, 337736), (1036, 261452), (1141, 237392), (1304, 207718), (1604, 168868), (2072, 130726), (2282, 118696), (2608, 103859), (2807, 96496), (3208, 84434), (4144, 65363), (4564, 59348), (5614, 48248), (6031, 44912), (6416, 42217), (9128, 29674), (11228, 24124), (12062, 22456), (14837, 18256)]