35898980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 87964800

約数和(自身を除く): 52065820

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 43, 52, 65, 76, 86, 95, 130, 169, 172, 190, 215, 247, 260, 338, 380, 430, 494, 559, 676, 817, 845, 860, 988, 1118, 1235, 1634, 1690, 2197, 2236, 2470, 2795, 3211, 3268, 3380, 4085, 4394, 4940, 5590, 6422, 7267, 8170, 8788, 10621, 10985, 11180, 12844, 14534, 16055, 16340, 21242, 21970, 29068, 32110, 36335, 41743, 42484, 43940, 53105, 64220, 72670, 83486, 94471, 106210, 138073, 145340, 166972, 188942, 208715, 212420, 276146, 377884, 417430, 472355, 552292, 690365, 834860, 944710, 1380730, 1794949, 1889420, 2761460, 3589898, 7179796, 8974745, 17949490, 35898980]

約数ペア:

[(1, 35898980), (2, 17949490), (4, 8974745), (5, 7179796), (10, 3589898), (13, 2761460), (19, 1889420), (20, 1794949), (26, 1380730), (38, 944710), (43, 834860), (52, 690365), (65, 552292), (76, 472355), (86, 417430), (95, 377884), (130, 276146), (169, 212420), (172, 208715), (190, 188942), (215, 166972), (247, 145340), (260, 138073), (338, 106210), (380, 94471), (430, 83486), (494, 72670), (559, 64220), (676, 53105), (817, 43940), (845, 42484), (860, 41743), (988, 36335), (1118, 32110), (1235, 29068), (1634, 21970), (1690, 21242), (2197, 16340), (2236, 16055), (2470, 14534), (2795, 12844), (3211, 11180), (3268, 10985), (3380, 10621), (4085, 8788), (4394, 8170), (4940, 7267), (5590, 6422)]