32458880

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1237}}^1$

素因数の和:1297

約数の個数: 64

約数和(自身を含む): 79553880

約数和(自身を除く): 47095000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1237, 1312, 1640, 2474, 2624, 3280, 4948, 5248, 6185, 6560, 9896, 12370, 13120, 19792, 24740, 26240, 39584, 49480, 50717, 79168, 98960, 101434, 158336, 197920, 202868, 253585, 395840, 405736, 507170, 791680, 811472, 1014340, 1622944, 2028680, 3245888, 4057360, 6491776, 8114720, 16229440, 32458880]

約数ペア:

[(1, 32458880), (2, 16229440), (4, 8114720), (5, 6491776), (8, 4057360), (10, 3245888), (16, 2028680), (20, 1622944), (32, 1014340), (40, 811472), (41, 791680), (64, 507170), (80, 405736), (82, 395840), (128, 253585), (160, 202868), (164, 197920), (205, 158336), (320, 101434), (328, 98960), (410, 79168), (640, 50717), (656, 49480), (820, 39584), (1237, 26240), (1312, 24740), (1640, 19792), (2474, 13120), (2624, 12370), (3280, 9896), (4948, 6560), (5248, 6185)]