1536671860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107761}}^1$

素因数の和:107824

約数の個数: 48

約数和(自身を含む): 3475971072

約数和(自身を除く): 1939299212

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 107761, 215522, 431044, 538805, 1077610, 2155220, 2478503, 3340591, 4957006, 6681182, 9914012, 12392515, 13362364, 16702955, 24785030, 33405910, 49570060, 66811820, 76833593, 153667186, 307334372, 384167965, 768335930, 1536671860]

約数ペア:

[(1, 1536671860), (2, 768335930), (4, 384167965), (5, 307334372), (10, 153667186), (20, 76833593), (23, 66811820), (31, 49570060), (46, 33405910), (62, 24785030), (92, 16702955), (115, 13362364), (124, 12392515), (155, 9914012), (230, 6681182), (310, 4957006), (460, 3340591), (620, 2478503), (713, 2155220), (1426, 1077610), (2852, 538805), (3565, 431044), (7130, 215522), (14260, 107761)]