32091440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 80

約数和(自身を含む): 79066368

約数和(自身を除く): 46974928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 107, 115, 163, 184, 214, 230, 326, 368, 428, 460, 535, 652, 815, 856, 920, 1070, 1304, 1630, 1712, 1840, 2140, 2461, 2608, 3260, 3749, 4280, 4922, 6520, 7498, 8560, 9844, 12305, 13040, 14996, 17441, 18745, 19688, 24610, 29992, 34882, 37490, 39376, 49220, 59984, 69764, 74980, 87205, 98440, 139528, 149960, 174410, 196880, 279056, 299920, 348820, 401143, 697640, 802286, 1395280, 1604572, 2005715, 3209144, 4011430, 6418288, 8022860, 16045720, 32091440]

約数ペア:

[(1, 32091440), (2, 16045720), (4, 8022860), (5, 6418288), (8, 4011430), (10, 3209144), (16, 2005715), (20, 1604572), (23, 1395280), (40, 802286), (46, 697640), (80, 401143), (92, 348820), (107, 299920), (115, 279056), (163, 196880), (184, 174410), (214, 149960), (230, 139528), (326, 98440), (368, 87205), (428, 74980), (460, 69764), (535, 59984), (652, 49220), (815, 39376), (856, 37490), (920, 34882), (1070, 29992), (1304, 24610), (1630, 19688), (1712, 18745), (1840, 17441), (2140, 14996), (2461, 13040), (2608, 12305), (3260, 9844), (3749, 8560), (4280, 7498), (4922, 6520)]