305669976

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1129}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 793260000

約数和(自身を除く): 487590024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 389, 696, 778, 1129, 1167, 1556, 2258, 2334, 3112, 3387, 4516, 4668, 6774, 9032, 9336, 11281, 13548, 22562, 27096, 32741, 33843, 45124, 65482, 67686, 90248, 98223, 130964, 135372, 196446, 261928, 270744, 392892, 439181, 785784, 878362, 1317543, 1756724, 2635086, 3513448, 5270172, 10540344, 12736249, 25472498, 38208747, 50944996, 76417494, 101889992, 152834988, 305669976]

約数ペア:

[(1, 305669976), (2, 152834988), (3, 101889992), (4, 76417494), (6, 50944996), (8, 38208747), (12, 25472498), (24, 12736249), (29, 10540344), (58, 5270172), (87, 3513448), (116, 2635086), (174, 1756724), (232, 1317543), (348, 878362), (389, 785784), (696, 439181), (778, 392892), (1129, 270744), (1167, 261928), (1556, 196446), (2258, 135372), (2334, 130964), (3112, 98223), (3387, 90248), (4516, 67686), (4668, 65482), (6774, 45124), (9032, 33843), (9336, 32741), (11281, 27096), (13548, 22562)]