1909556064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{510031}}^1$

素因数の和:510060

約数の個数: 72

約数和(自身を含む): 5848026912

約数和(自身を除く): 3938470848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 510031, 1020062, 1530093, 2040124, 3060186, 4080248, 4590279, 6120372, 6630403, 8160496, 9180558, 12240744, 13260806, 16320992, 18361116, 19891209, 24481488, 26521612, 36722232, 39782418, 48962976, 53043224, 59673627, 73444464, 79564836, 106086448, 119347254, 146888928, 159129672, 212172896, 238694508, 318259344, 477389016, 636518688, 954778032, 1909556064]

約数ペア:

[(1, 1909556064), (2, 954778032), (3, 636518688), (4, 477389016), (6, 318259344), (8, 238694508), (9, 212172896), (12, 159129672), (13, 146888928), (16, 119347254), (18, 106086448), (24, 79564836), (26, 73444464), (32, 59673627), (36, 53043224), (39, 48962976), (48, 39782418), (52, 36722232), (72, 26521612), (78, 24481488), (96, 19891209), (104, 18361116), (117, 16320992), (144, 13260806), (156, 12240744), (208, 9180558), (234, 8160496), (288, 6630403), (312, 6120372), (416, 4590279), (468, 4080248), (624, 3060186), (936, 2040124), (1248, 1530093), (1872, 1020062), (3744, 510031)]