133637980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 333527040

約数和(自身を除く): 199889060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 79, 86, 140, 158, 172, 215, 281, 301, 316, 395, 430, 553, 562, 602, 790, 860, 1106, 1124, 1204, 1405, 1505, 1580, 1967, 2212, 2765, 2810, 3010, 3397, 3934, 5530, 5620, 6020, 6794, 7868, 9835, 11060, 12083, 13588, 16985, 19670, 22199, 23779, 24166, 33970, 39340, 44398, 47558, 48332, 60415, 67940, 84581, 88796, 95116, 110995, 118895, 120830, 155393, 169162, 221990, 237790, 241660, 310786, 338324, 422905, 443980, 475580, 621572, 776965, 845810, 954557, 1553930, 1691620, 1909114, 3107860, 3818228, 4772785, 6681899, 9545570, 13363798, 19091140, 26727596, 33409495, 66818990, 133637980]

約数ペア:

[(1, 133637980), (2, 66818990), (4, 33409495), (5, 26727596), (7, 19091140), (10, 13363798), (14, 9545570), (20, 6681899), (28, 4772785), (35, 3818228), (43, 3107860), (70, 1909114), (79, 1691620), (86, 1553930), (140, 954557), (158, 845810), (172, 776965), (215, 621572), (281, 475580), (301, 443980), (316, 422905), (395, 338324), (430, 310786), (553, 241660), (562, 237790), (602, 221990), (790, 169162), (860, 155393), (1106, 120830), (1124, 118895), (1204, 110995), (1405, 95116), (1505, 88796), (1580, 84581), (1967, 67940), (2212, 60415), (2765, 48332), (2810, 47558), (3010, 44398), (3397, 39340), (3934, 33970), (5530, 24166), (5620, 23779), (6020, 22199), (6794, 19670), (7868, 16985), (9835, 13588), (11060, 12083)]