42485103640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3700793}}^1$

素因数の和:3700852

約数の個数: 64

約数和(自身を含む): 111912010560

約数和(自身を除く): 69426906920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 56, 70, 82, 140, 164, 205, 280, 287, 328, 410, 574, 820, 1148, 1435, 1640, 2296, 2870, 5740, 11480, 3700793, 7401586, 14803172, 18503965, 25905551, 29606344, 37007930, 51811102, 74015860, 103622204, 129527755, 148031720, 151732513, 207244408, 259055510, 303465026, 518111020, 606930052, 758662565, 1036222040, 1062127591, 1213860104, 1517325130, 2124255182, 3034650260, 4248510364, 5310637955, 6069300520, 8497020728, 10621275910, 21242551820, 42485103640]

約数ペア:

[(1, 42485103640), (2, 21242551820), (4, 10621275910), (5, 8497020728), (7, 6069300520), (8, 5310637955), (10, 4248510364), (14, 3034650260), (20, 2124255182), (28, 1517325130), (35, 1213860104), (40, 1062127591), (41, 1036222040), (56, 758662565), (70, 606930052), (82, 518111020), (140, 303465026), (164, 259055510), (205, 207244408), (280, 151732513), (287, 148031720), (328, 129527755), (410, 103622204), (574, 74015860), (820, 51811102), (1148, 37007930), (1435, 29606344), (1640, 25905551), (2296, 18503965), (2870, 14803172), (5740, 7401586), (11480, 3700793)]