1480291254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 3991680000

約数和(自身を除く): 2511388746

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 29, 38, 39, 43, 54, 57, 58, 78, 86, 87, 89, 114, 117, 129, 171, 174, 178, 234, 247, 258, 261, 267, 342, 351, 377, 387, 494, 513, 522, 534, 551, 559, 702, 741, 754, 774, 783, 801, 817, 1026, 1102, 1118, 1131, 1157, 1161, 1247, 1482, 1566, 1602, 1634, 1653, 1677, 1691, 2223, 2262, 2314, 2322, 2403, 2451, 2494, 2581, 3306, 3354, 3382, 3393, 3471, 3741, 3827, 4446, 4806, 4902, 4959, 5031, 5073, 5162, 6669, 6786, 6942, 7163, 7353, 7482, 7654, 7743, 9918, 10062, 10146, 10179, 10413, 10621, 11223, 11481, 13338, 14326, 14706, 14877, 15093, 15219, 15486, 16211, 20358, 20826, 21242, 21489, 21983, 22059, 22446, 22962, 23229, 23693, 29754, 30186, 30438, 31239, 31863, 32422, 33553, 33669, 34443, 42978, 43966, 44118, 45657, 46458, 47386, 48633, 49039, 49751, 62478, 63726, 64467, 65949, 67106, 67338, 68886, 69687, 71079, 72713, 91314, 95589, 97266, 98078, 99502, 100659, 103329, 110983, 128934, 131898, 139374, 142158, 145426, 145899, 147117, 149253, 191178, 193401, 197847, 201318, 206658, 213237, 218139, 221966, 286767, 291798, 294234, 298506, 301977, 308009, 332949, 386802, 395694, 426474, 436278, 437697, 441351, 447759, 573534, 593541, 603954, 616018, 637507, 639711, 654417, 665898, 875394, 882702, 895518, 905931, 924027, 945269, 998847, 1187082, 1275014, 1279422, 1308834, 1324053, 1343277, 1442779, 1811862, 1848054, 1890538, 1912521, 1963251, 1997694, 2108677, 2648106, 2686554, 2772081, 2835807, 2885558, 2996541, 3825042, 3926502, 4217354, 4328337, 5544162, 5671614, 5737563, 5993082, 6326031, 8316243, 8507421, 8656674, 11475126, 12652062, 12985011, 16632486, 17014842, 17212689, 18978093, 25522263, 25970022, 27412801, 34425378, 37956186, 38955033, 51044526, 54825602, 56934279, 77910066, 82238403, 113868558, 164476806, 246715209, 493430418, 740145627, 1480291254]

約数ペア:

[(1, 1480291254), (2, 740145627), (3, 493430418), (6, 246715209), (9, 164476806), (13, 113868558), (18, 82238403), (19, 77910066), (26, 56934279), (27, 54825602), (29, 51044526), (38, 38955033), (39, 37956186), (43, 34425378), (54, 27412801), (57, 25970022), (58, 25522263), (78, 18978093), (86, 17212689), (87, 17014842), (89, 16632486), (114, 12985011), (117, 12652062), (129, 11475126), (171, 8656674), (174, 8507421), (178, 8316243), (234, 6326031), (247, 5993082), (258, 5737563), (261, 5671614), (267, 5544162), (342, 4328337), (351, 4217354), (377, 3926502), (387, 3825042), (494, 2996541), (513, 2885558), (522, 2835807), (534, 2772081), (551, 2686554), (559, 2648106), (702, 2108677), (741, 1997694), (754, 1963251), (774, 1912521), (783, 1890538), (801, 1848054), (817, 1811862), (1026, 1442779), (1102, 1343277), (1118, 1324053), (1131, 1308834), (1157, 1279422), (1161, 1275014), (1247, 1187082), (1482, 998847), (1566, 945269), (1602, 924027), (1634, 905931), (1653, 895518), (1677, 882702), (1691, 875394), (2223, 665898), (2262, 654417), (2314, 639711), (2322, 637507), (2403, 616018), (2451, 603954), (2494, 593541), (2581, 573534), (3306, 447759), (3354, 441351), (3382, 437697), (3393, 436278), (3471, 426474), (3741, 395694), (3827, 386802), (4446, 332949), (4806, 308009), (4902, 301977), (4959, 298506), (5031, 294234), (5073, 291798), (5162, 286767), (6669, 221966), (6786, 218139), (6942, 213237), (7163, 206658), (7353, 201318), (7482, 197847), (7654, 193401), (7743, 191178), (9918, 149253), (10062, 147117), (10146, 145899), (10179, 145426), (10413, 142158), (10621, 139374), (11223, 131898), (11481, 128934), (13338, 110983), (14326, 103329), (14706, 100659), (14877, 99502), (15093, 98078), (15219, 97266), (15486, 95589), (16211, 91314), (20358, 72713), (20826, 71079), (21242, 69687), (21489, 68886), (21983, 67338), (22059, 67106), (22446, 65949), (22962, 64467), (23229, 63726), (23693, 62478), (29754, 49751), (30186, 49039), (30438, 48633), (31239, 47386), (31863, 46458), (32422, 45657), (33553, 44118), (33669, 43966), (34443, 42978)]