2407149444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 6830251008

約数和(自身を除く): 4423101564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 163, 228, 266, 326, 361, 399, 487, 489, 532, 652, 722, 798, 974, 978, 1083, 1141, 1444, 1461, 1596, 1948, 1956, 2166, 2282, 2527, 2922, 3097, 3409, 3423, 4332, 4564, 5054, 5844, 6194, 6818, 6846, 7581, 9253, 9291, 10108, 10227, 12388, 13636, 13692, 15162, 18506, 18582, 20454, 21679, 27759, 30324, 37012, 37164, 40908, 43358, 55518, 58843, 64771, 65037, 79381, 86716, 111036, 117686, 129542, 130074, 158762, 175807, 176529, 194313, 235372, 238143, 259084, 260148, 317524, 351614, 353058, 388626, 411901, 476286, 527421, 555667, 703228, 706116, 777252, 823802, 952572, 1054842, 1111334, 1230649, 1235703, 1508239, 1647604, 1667001, 2109684, 2222668, 2461298, 2471406, 3016478, 3334002, 3691947, 4524717, 4922596, 4942812, 6032956, 6668004, 7383894, 9049434, 10557673, 14767788, 18098868, 21115346, 28656541, 31673019, 42230692, 57313082, 63346038, 85969623, 114626164, 126692076, 171939246, 200595787, 343878492, 401191574, 601787361, 802383148, 1203574722, 2407149444]

約数ペア:

[(1, 2407149444), (2, 1203574722), (3, 802383148), (4, 601787361), (6, 401191574), (7, 343878492), (12, 200595787), (14, 171939246), (19, 126692076), (21, 114626164), (28, 85969623), (38, 63346038), (42, 57313082), (57, 42230692), (76, 31673019), (84, 28656541), (114, 21115346), (133, 18098868), (163, 14767788), (228, 10557673), (266, 9049434), (326, 7383894), (361, 6668004), (399, 6032956), (487, 4942812), (489, 4922596), (532, 4524717), (652, 3691947), (722, 3334002), (798, 3016478), (974, 2471406), (978, 2461298), (1083, 2222668), (1141, 2109684), (1444, 1667001), (1461, 1647604), (1596, 1508239), (1948, 1235703), (1956, 1230649), (2166, 1111334), (2282, 1054842), (2527, 952572), (2922, 823802), (3097, 777252), (3409, 706116), (3423, 703228), (4332, 555667), (4564, 527421), (5054, 476286), (5844, 411901), (6194, 388626), (6818, 353058), (6846, 351614), (7581, 317524), (9253, 260148), (9291, 259084), (10108, 238143), (10227, 235372), (12388, 194313), (13636, 176529), (13692, 175807), (15162, 158762), (18506, 130074), (18582, 129542), (20454, 117686), (21679, 111036), (27759, 86716), (30324, 79381), (37012, 65037), (37164, 64771), (40908, 58843), (43358, 55518)]