1239469336

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6451}}^1$

素因数の和:6584

約数の個数: 64

約数和(自身を含む): 2750100480

約数和(自身を除く): 1510631144

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 73, 94, 146, 188, 292, 329, 376, 511, 584, 658, 1022, 1316, 2044, 2632, 3431, 4088, 6451, 6862, 12902, 13724, 24017, 25804, 27448, 45157, 48034, 51608, 90314, 96068, 180628, 192136, 303197, 361256, 470923, 606394, 941846, 1212788, 1883692, 2122379, 2425576, 3296461, 3767384, 4244758, 6592922, 8489516, 13185844, 16979032, 22133381, 26371688, 44266762, 88533524, 154933667, 177067048, 309867334, 619734668, 1239469336]

約数ペア:

[(1, 1239469336), (2, 619734668), (4, 309867334), (7, 177067048), (8, 154933667), (14, 88533524), (28, 44266762), (47, 26371688), (56, 22133381), (73, 16979032), (94, 13185844), (146, 8489516), (188, 6592922), (292, 4244758), (329, 3767384), (376, 3296461), (511, 2425576), (584, 2122379), (658, 1883692), (1022, 1212788), (1316, 941846), (2044, 606394), (2632, 470923), (3431, 361256), (4088, 303197), (6451, 192136), (6862, 180628), (12902, 96068), (13724, 90314), (24017, 51608), (25804, 48034), (27448, 45157)]