2177150328

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{211}}^1\times {\mathrm{1031}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 5972803200

約数和(自身を除く): 3795652872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 211, 278, 417, 422, 556, 633, 834, 844, 1031, 1112, 1251, 1266, 1668, 1688, 1899, 2062, 2502, 2532, 3093, 3336, 3798, 4124, 5004, 5064, 6186, 7596, 8248, 9279, 10008, 12372, 15192, 18558, 24744, 29329, 37116, 58658, 74232, 87987, 117316, 143309, 175974, 217541, 234632, 263961, 286618, 351948, 429927, 435082, 527922, 573236, 652623, 703896, 859854, 870164, 1055844, 1146472, 1289781, 1305246, 1719708, 1740328, 1957869, 2111688, 2579562, 2610492, 3439416, 3915738, 5159124, 5220984, 7831476, 10318248, 15662952, 30238199, 60476398, 90714597, 120952796, 181429194, 241905592, 272143791, 362858388, 544287582, 725716776, 1088575164, 2177150328]

約数ペア:

[(1, 2177150328), (2, 1088575164), (3, 725716776), (4, 544287582), (6, 362858388), (8, 272143791), (9, 241905592), (12, 181429194), (18, 120952796), (24, 90714597), (36, 60476398), (72, 30238199), (139, 15662952), (211, 10318248), (278, 7831476), (417, 5220984), (422, 5159124), (556, 3915738), (633, 3439416), (834, 2610492), (844, 2579562), (1031, 2111688), (1112, 1957869), (1251, 1740328), (1266, 1719708), (1668, 1305246), (1688, 1289781), (1899, 1146472), (2062, 1055844), (2502, 870164), (2532, 859854), (3093, 703896), (3336, 652623), (3798, 573236), (4124, 527922), (5004, 435082), (5064, 429927), (6186, 351948), (7596, 286618), (8248, 263961), (9279, 234632), (10008, 217541), (12372, 175974), (15192, 143309), (18558, 117316), (24744, 87987), (29329, 74232), (37116, 58658)]