1330758546

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 2911117440

約数和(自身を除く): 1580358894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 193, 218, 327, 386, 579, 654, 811, 1158, 1417, 1622, 2433, 2509, 2834, 4251, 4866, 5018, 7527, 8502, 10543, 15054, 21037, 21086, 31629, 42074, 63111, 63258, 88399, 126222, 156523, 176798, 265197, 273481, 313046, 469569, 530394, 546962, 820443, 939138, 1149187, 1640886, 2034799, 2298374, 3447561, 4069598, 6104397, 6895122, 12208794, 17061007, 34122014, 51183021, 102366042, 221793091, 443586182, 665379273, 1330758546]

約数ペア:

[(1, 1330758546), (2, 665379273), (3, 443586182), (6, 221793091), (13, 102366042), (26, 51183021), (39, 34122014), (78, 17061007), (109, 12208794), (193, 6895122), (218, 6104397), (327, 4069598), (386, 3447561), (579, 2298374), (654, 2034799), (811, 1640886), (1158, 1149187), (1417, 939138), (1622, 820443), (2433, 546962), (2509, 530394), (2834, 469569), (4251, 313046), (4866, 273481), (5018, 265197), (7527, 176798), (8502, 156523), (10543, 126222), (15054, 88399), (21037, 63258), (21086, 63111), (31629, 42074)]