15672327020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{338203}}^1$

素因数の和:338550

約数の個数: 48

約数和(自身を含む): 37727332608

約数和(自身を除く): 22055005588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331, 662, 1324, 1655, 2317, 3310, 4634, 6620, 9268, 11585, 23170, 46340, 338203, 676406, 1352812, 1691015, 2367421, 3382030, 4734842, 6764060, 9469684, 11837105, 23674210, 47348420, 111945193, 223890386, 447780772, 559725965, 783616351, 1119451930, 1567232702, 2238903860, 3134465404, 3918081755, 7836163510, 15672327020]

約数ペア:

[(1, 15672327020), (2, 7836163510), (4, 3918081755), (5, 3134465404), (7, 2238903860), (10, 1567232702), (14, 1119451930), (20, 783616351), (28, 559725965), (35, 447780772), (70, 223890386), (140, 111945193), (331, 47348420), (662, 23674210), (1324, 11837105), (1655, 9469684), (2317, 6764060), (3310, 4734842), (4634, 3382030), (6620, 2367421), (9268, 1691015), (11585, 1352812), (23170, 676406), (46340, 338203)]