97026920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3042

約数の個数: 64

約数和(自身を含む): 235224000

約数和(自身を除く): 138197080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 43, 76, 86, 95, 152, 172, 190, 215, 344, 380, 430, 760, 817, 860, 1634, 1720, 2969, 3268, 4085, 5938, 6536, 8170, 11876, 14845, 16340, 23752, 29690, 32680, 56411, 59380, 112822, 118760, 127667, 225644, 255334, 282055, 451288, 510668, 564110, 638335, 1021336, 1128220, 1276670, 2256440, 2425673, 2553340, 4851346, 5106680, 9702692, 12128365, 19405384, 24256730, 48513460, 97026920]

約数ペア:

[(1, 97026920), (2, 48513460), (4, 24256730), (5, 19405384), (8, 12128365), (10, 9702692), (19, 5106680), (20, 4851346), (38, 2553340), (40, 2425673), (43, 2256440), (76, 1276670), (86, 1128220), (95, 1021336), (152, 638335), (172, 564110), (190, 510668), (215, 451288), (344, 282055), (380, 255334), (430, 225644), (760, 127667), (817, 118760), (860, 112822), (1634, 59380), (1720, 56411), (2969, 32680), (3268, 29690), (4085, 23752), (5938, 16340), (6536, 14845), (8170, 11876)]