125342672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2836

約数の個数: 80

約数和(自身を含む): 308646912

約数和(自身を除く): 183304240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2777, 2821, 3224, 3472, 5554, 5642, 6448, 11108, 11284, 19439, 22216, 22568, 36101, 38878, 44432, 45136, 72202, 77756, 86087, 144404, 155512, 172174, 252707, 288808, 311024, 344348, 505414, 577616, 602609, 688696, 1010828, 1119131, 1205218, 1377392, 2021656, 2238262, 2410436, 4043312, 4476524, 4820872, 7833917, 8953048, 9641744, 15667834, 17906096, 31335668, 62671336, 125342672]

約数ペア:

[(1, 125342672), (2, 62671336), (4, 31335668), (7, 17906096), (8, 15667834), (13, 9641744), (14, 8953048), (16, 7833917), (26, 4820872), (28, 4476524), (31, 4043312), (52, 2410436), (56, 2238262), (62, 2021656), (91, 1377392), (104, 1205218), (112, 1119131), (124, 1010828), (182, 688696), (208, 602609), (217, 577616), (248, 505414), (364, 344348), (403, 311024), (434, 288808), (496, 252707), (728, 172174), (806, 155512), (868, 144404), (1456, 86087), (1612, 77756), (1736, 72202), (2777, 45136), (2821, 44432), (3224, 38878), (3472, 36101), (5554, 22568), (5642, 22216), (6448, 19439), (11108, 11284)]