527963620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{7703}}^1$

素因数の和:7884

約数の個数: 48

約数和(自身を含む): 1164844800

約数和(自身を除く): 636881180

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 149, 230, 298, 460, 596, 745, 1490, 2980, 3427, 6854, 7703, 13708, 15406, 17135, 30812, 34270, 38515, 68540, 77030, 154060, 177169, 354338, 708676, 885845, 1147747, 1771690, 2295494, 3543380, 4590988, 5738735, 11477470, 22954940, 26398181, 52796362, 105592724, 131990905, 263981810, 527963620]

約数ペア:

[(1, 527963620), (2, 263981810), (4, 131990905), (5, 105592724), (10, 52796362), (20, 26398181), (23, 22954940), (46, 11477470), (92, 5738735), (115, 4590988), (149, 3543380), (230, 2295494), (298, 1771690), (460, 1147747), (596, 885845), (745, 708676), (1490, 354338), (2980, 177169), (3427, 154060), (6854, 77030), (7703, 68540), (13708, 38515), (15406, 34270), (17135, 30812)]