56284956

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 191245824

約数和(自身を除く): 134960868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 81, 83, 84, 91, 92, 108, 117, 126, 138, 156, 161, 162, 166, 182, 189, 207, 234, 249, 252, 273, 276, 299, 322, 324, 332, 351, 364, 378, 414, 468, 483, 498, 546, 567, 581, 598, 621, 644, 702, 747, 756, 819, 828, 897, 966, 996, 1053, 1079, 1092, 1134, 1162, 1196, 1242, 1404, 1449, 1494, 1638, 1743, 1794, 1863, 1909, 1932, 2093, 2106, 2158, 2241, 2268, 2324, 2457, 2484, 2691, 2898, 2988, 3237, 3276, 3486, 3588, 3726, 3818, 4186, 4212, 4316, 4347, 4482, 4914, 5229, 5382, 5727, 5796, 6279, 6474, 6723, 6972, 7371, 7452, 7553, 7636, 8073, 8372, 8694, 8964, 9711, 9828, 10458, 10764, 11454, 12558, 12948, 13041, 13363, 13446, 14742, 15106, 15687, 16146, 17181, 17388, 18837, 19422, 20916, 22659, 22908, 24219, 24817, 25116, 26082, 26726, 26892, 29133, 29484, 30212, 31374, 32292, 34362, 37674, 38844, 40089, 45318, 47061, 48438, 49634, 51543, 52164, 53452, 56511, 58266, 62748, 67977, 68724, 74451, 75348, 80178, 87399, 90636, 94122, 96876, 99268, 103086, 113022, 116532, 120267, 135954, 148902, 154629, 160356, 169533, 173719, 174798, 188244, 203931, 206172, 223353, 226044, 240534, 271908, 297804, 309258, 339066, 347438, 349596, 360801, 407862, 446706, 481068, 521157, 611793, 618516, 670059, 678132, 694876, 721602, 815724, 893412, 1042314, 1082403, 1223586, 1340118, 1443204, 1563471, 2010177, 2084628, 2164806, 2447172, 2680236, 3126942, 4020354, 4329612, 4690413, 6253884, 8040708, 9380826, 14071239, 18761652, 28142478, 56284956]

約数ペア:

[(1, 56284956), (2, 28142478), (3, 18761652), (4, 14071239), (6, 9380826), (7, 8040708), (9, 6253884), (12, 4690413), (13, 4329612), (14, 4020354), (18, 3126942), (21, 2680236), (23, 2447172), (26, 2164806), (27, 2084628), (28, 2010177), (36, 1563471), (39, 1443204), (42, 1340118), (46, 1223586), (52, 1082403), (54, 1042314), (63, 893412), (69, 815724), (78, 721602), (81, 694876), (83, 678132), (84, 670059), (91, 618516), (92, 611793), (108, 521157), (117, 481068), (126, 446706), (138, 407862), (156, 360801), (161, 349596), (162, 347438), (166, 339066), (182, 309258), (189, 297804), (207, 271908), (234, 240534), (249, 226044), (252, 223353), (273, 206172), (276, 203931), (299, 188244), (322, 174798), (324, 173719), (332, 169533), (351, 160356), (364, 154629), (378, 148902), (414, 135954), (468, 120267), (483, 116532), (498, 113022), (546, 103086), (567, 99268), (581, 96876), (598, 94122), (621, 90636), (644, 87399), (702, 80178), (747, 75348), (756, 74451), (819, 68724), (828, 67977), (897, 62748), (966, 58266), (996, 56511), (1053, 53452), (1079, 52164), (1092, 51543), (1134, 49634), (1162, 48438), (1196, 47061), (1242, 45318), (1404, 40089), (1449, 38844), (1494, 37674), (1638, 34362), (1743, 32292), (1794, 31374), (1863, 30212), (1909, 29484), (1932, 29133), (2093, 26892), (2106, 26726), (2158, 26082), (2241, 25116), (2268, 24817), (2324, 24219), (2457, 22908), (2484, 22659), (2691, 20916), (2898, 19422), (2988, 18837), (3237, 17388), (3276, 17181), (3486, 16146), (3588, 15687), (3726, 15106), (3818, 14742), (4186, 13446), (4212, 13363), (4316, 13041), (4347, 12948), (4482, 12558), (4914, 11454), (5229, 10764), (5382, 10458), (5727, 9828), (5796, 9711), (6279, 8964), (6474, 8694), (6723, 8372), (6972, 8073), (7371, 7636), (7452, 7553)]