125315392

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:887

約数の個数: 56

約数和(自身を含む): 260128512

約数和(自身を除く): 134813120

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 83, 124, 166, 248, 332, 496, 664, 761, 992, 1328, 1522, 1984, 2573, 2656, 3044, 5146, 5312, 6088, 10292, 12176, 20584, 23591, 24352, 41168, 47182, 48704, 63163, 82336, 94364, 126326, 164672, 188728, 252652, 377456, 505304, 754912, 1010608, 1509824, 1958053, 2021216, 3916106, 4042432, 7832212, 15664424, 31328848, 62657696, 125315392]

約数ペア:

[(1, 125315392), (2, 62657696), (4, 31328848), (8, 15664424), (16, 7832212), (31, 4042432), (32, 3916106), (62, 2021216), (64, 1958053), (83, 1509824), (124, 1010608), (166, 754912), (248, 505304), (332, 377456), (496, 252652), (664, 188728), (761, 164672), (992, 126326), (1328, 94364), (1522, 82336), (1984, 63163), (2573, 48704), (2656, 47182), (3044, 41168), (5146, 24352), (5312, 23591), (6088, 20584), (10292, 12176)]