314020140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1601}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 1007645184

約数和(自身を除く): 693625044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 467, 934, 1401, 1601, 1868, 2335, 2802, 3202, 3269, 4670, 4803, 5604, 6404, 6538, 7005, 8005, 9340, 9606, 9807, 11207, 13076, 14010, 16010, 16345, 19212, 19614, 22414, 24015, 28020, 32020, 32690, 33621, 39228, 44828, 48030, 49035, 56035, 65380, 67242, 96060, 98070, 112070, 134484, 168105, 196140, 224140, 336210, 672420, 747667, 1495334, 2243001, 2990668, 3738335, 4486002, 5233669, 7476670, 8972004, 10467338, 11215005, 14953340, 15701007, 20934676, 22430010, 26168345, 31402014, 44860020, 52336690, 62804028, 78505035, 104673380, 157010070, 314020140]

約数ペア:

[(1, 314020140), (2, 157010070), (3, 104673380), (4, 78505035), (5, 62804028), (6, 52336690), (7, 44860020), (10, 31402014), (12, 26168345), (14, 22430010), (15, 20934676), (20, 15701007), (21, 14953340), (28, 11215005), (30, 10467338), (35, 8972004), (42, 7476670), (60, 5233669), (70, 4486002), (84, 3738335), (105, 2990668), (140, 2243001), (210, 1495334), (420, 747667), (467, 672420), (934, 336210), (1401, 224140), (1601, 196140), (1868, 168105), (2335, 134484), (2802, 112070), (3202, 98070), (3269, 96060), (4670, 67242), (4803, 65380), (5604, 56035), (6404, 49035), (6538, 48030), (7005, 44828), (8005, 39228), (9340, 33621), (9606, 32690), (9807, 32020), (11207, 28020), (13076, 24015), (14010, 22414), (16010, 19614), (16345, 19212)]