1155824928

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{138389}}^1$

素因数の和:138434

約数の個数: 72

約数和(自身を含む): 3400242300

約数和(自身を除く): 2244417372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 138389, 276778, 415167, 553556, 830334, 1107112, 1245501, 1660668, 2214224, 2491002, 3321336, 4013281, 4428448, 4982004, 6642672, 8026562, 9964008, 12039843, 13285344, 16053124, 19928016, 24079686, 32106248, 36119529, 39856032, 48159372, 64212496, 72239058, 96318744, 128424992, 144478116, 192637488, 288956232, 385274976, 577912464, 1155824928]

約数ペア:

[(1, 1155824928), (2, 577912464), (3, 385274976), (4, 288956232), (6, 192637488), (8, 144478116), (9, 128424992), (12, 96318744), (16, 72239058), (18, 64212496), (24, 48159372), (29, 39856032), (32, 36119529), (36, 32106248), (48, 24079686), (58, 19928016), (72, 16053124), (87, 13285344), (96, 12039843), (116, 9964008), (144, 8026562), (174, 6642672), (232, 4982004), (261, 4428448), (288, 4013281), (348, 3321336), (464, 2491002), (522, 2214224), (696, 1660668), (928, 1245501), (1044, 1107112), (1392, 830334), (2088, 553556), (2784, 415167), (4176, 276778), (8352, 138389)]