1330297878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5653}}^1$

素因数の和:6109

約数の個数: 64

約数和(自身を含む): 3282757632

約数和(自身を除く): 1952459754

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 431, 546, 862, 1293, 2586, 3017, 5603, 5653, 6034, 9051, 11206, 11306, 16809, 16959, 18102, 33618, 33918, 39221, 39571, 73489, 78442, 79142, 117663, 118713, 146978, 220467, 235326, 237426, 440934, 514423, 1028846, 1543269, 2436443, 3086538, 4872886, 7309329, 14618658, 17055101, 31673759, 34110202, 51165303, 63347518, 95021277, 102330606, 190042554, 221716313, 443432626, 665148939, 1330297878]

約数ペア:

[(1, 1330297878), (2, 665148939), (3, 443432626), (6, 221716313), (7, 190042554), (13, 102330606), (14, 95021277), (21, 63347518), (26, 51165303), (39, 34110202), (42, 31673759), (78, 17055101), (91, 14618658), (182, 7309329), (273, 4872886), (431, 3086538), (546, 2436443), (862, 1543269), (1293, 1028846), (2586, 514423), (3017, 440934), (5603, 237426), (5653, 235326), (6034, 220467), (9051, 146978), (11206, 118713), (11306, 117663), (16809, 79142), (16959, 78442), (18102, 73489), (33618, 39571), (33918, 39221)]