275647520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101341}}^1$

素因数の和:101373

約数の個数: 48

約数和(自身を含む): 689530968

約数和(自身を除く): 413883448

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 101341, 202682, 405364, 506705, 810728, 1013410, 1621456, 1722797, 2026820, 3242912, 3445594, 4053640, 6891188, 8107280, 8613985, 13782376, 16214560, 17227970, 27564752, 34455940, 55129504, 68911880, 137823760, 275647520]

約数ペア:

[(1, 275647520), (2, 137823760), (4, 68911880), (5, 55129504), (8, 34455940), (10, 27564752), (16, 17227970), (17, 16214560), (20, 13782376), (32, 8613985), (34, 8107280), (40, 6891188), (68, 4053640), (80, 3445594), (85, 3242912), (136, 2026820), (160, 1722797), (170, 1621456), (272, 1013410), (340, 810728), (544, 506705), (680, 405364), (1360, 202682), (2720, 101341)]