32397760

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{739}}^1$

素因数の和:893

約数の個数: 56

約数和(自身を含む): 77815440

約数和(自身を除く): 45417680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 274, 320, 548, 685, 739, 1096, 1370, 1478, 2192, 2740, 2956, 3695, 4384, 5480, 5912, 7390, 8768, 10960, 11824, 14780, 21920, 23648, 29560, 43840, 47296, 59120, 101243, 118240, 202486, 236480, 404972, 506215, 809944, 1012430, 1619888, 2024860, 3239776, 4049720, 6479552, 8099440, 16198880, 32397760]

約数ペア:

[(1, 32397760), (2, 16198880), (4, 8099440), (5, 6479552), (8, 4049720), (10, 3239776), (16, 2024860), (20, 1619888), (32, 1012430), (40, 809944), (64, 506215), (80, 404972), (137, 236480), (160, 202486), (274, 118240), (320, 101243), (548, 59120), (685, 47296), (739, 43840), (1096, 29560), (1370, 23648), (1478, 21920), (2192, 14780), (2740, 11824), (2956, 10960), (3695, 8768), (4384, 7390), (5480, 5912)]