33864880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 93891312

約数和(自身を除く): 60026432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 163, 196, 212, 245, 265, 280, 326, 371, 392, 424, 490, 530, 560, 652, 742, 784, 815, 848, 980, 1060, 1141, 1304, 1484, 1630, 1855, 1960, 2120, 2282, 2597, 2608, 2968, 3260, 3710, 3920, 4240, 4564, 5194, 5705, 5936, 6520, 7420, 7987, 8639, 9128, 10388, 11410, 12985, 13040, 14840, 15974, 17278, 18256, 20776, 22820, 25970, 29680, 31948, 34556, 39935, 41552, 43195, 45640, 51940, 60473, 63896, 69112, 79870, 86390, 91280, 103880, 120946, 127792, 138224, 159740, 172780, 207760, 241892, 302365, 319480, 345560, 423311, 483784, 604730, 638960, 691120, 846622, 967568, 1209460, 1693244, 2116555, 2418920, 3386488, 4233110, 4837840, 6772976, 8466220, 16932440, 33864880]

約数ペア:

[(1, 33864880), (2, 16932440), (4, 8466220), (5, 6772976), (7, 4837840), (8, 4233110), (10, 3386488), (14, 2418920), (16, 2116555), (20, 1693244), (28, 1209460), (35, 967568), (40, 846622), (49, 691120), (53, 638960), (56, 604730), (70, 483784), (80, 423311), (98, 345560), (106, 319480), (112, 302365), (140, 241892), (163, 207760), (196, 172780), (212, 159740), (245, 138224), (265, 127792), (280, 120946), (326, 103880), (371, 91280), (392, 86390), (424, 79870), (490, 69112), (530, 63896), (560, 60473), (652, 51940), (742, 45640), (784, 43195), (815, 41552), (848, 39935), (980, 34556), (1060, 31948), (1141, 29680), (1304, 25970), (1484, 22820), (1630, 20776), (1855, 18256), (1960, 17278), (2120, 15974), (2282, 14840), (2597, 13040), (2608, 12985), (2968, 11410), (3260, 10388), (3710, 9128), (3920, 8639), (4240, 7987), (4564, 7420), (5194, 6520), (5705, 5936)]