2476480

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 56

約数和(自身を含む): 6035040

約数和(自身を除く): 3558560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 109, 142, 160, 218, 284, 320, 355, 436, 545, 568, 710, 872, 1090, 1136, 1420, 1744, 2180, 2272, 2840, 3488, 4360, 4544, 5680, 6976, 7739, 8720, 11360, 15478, 17440, 22720, 30956, 34880, 38695, 61912, 77390, 123824, 154780, 247648, 309560, 495296, 619120, 1238240, 2476480]

約数ペア:

[(1, 2476480), (2, 1238240), (4, 619120), (5, 495296), (8, 309560), (10, 247648), (16, 154780), (20, 123824), (32, 77390), (40, 61912), (64, 38695), (71, 34880), (80, 30956), (109, 22720), (142, 17440), (160, 15478), (218, 11360), (284, 8720), (320, 7739), (355, 6976), (436, 5680), (545, 4544), (568, 4360), (710, 3488), (872, 2840), (1090, 2272), (1136, 2180), (1420, 1744)]