235052610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31721}}^1$

素因数の和:31763

約数の個数: 64

約数和(自身を含む): 639515520

約数和(自身を除く): 404462910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 31721, 63442, 95163, 158605, 190326, 317210, 412373, 475815, 602699, 824746, 951630, 1205398, 1237119, 1808097, 2061865, 2474238, 3013495, 3616194, 4123730, 6026990, 6185595, 7835087, 9040485, 12371190, 15670174, 18080970, 23505261, 39175435, 47010522, 78350870, 117526305, 235052610]

約数ペア:

[(1, 235052610), (2, 117526305), (3, 78350870), (5, 47010522), (6, 39175435), (10, 23505261), (13, 18080970), (15, 15670174), (19, 12371190), (26, 9040485), (30, 7835087), (38, 6185595), (39, 6026990), (57, 4123730), (65, 3616194), (78, 3013495), (95, 2474238), (114, 2061865), (130, 1808097), (190, 1237119), (195, 1205398), (247, 951630), (285, 824746), (390, 602699), (494, 475815), (570, 412373), (741, 317210), (1235, 190326), (1482, 158605), (2470, 95163), (3705, 63442), (7410, 31721)]