902619144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:652

約数の個数: 192

約数和(自身を含む): 2904720000

約数和(自身を除く): 2002100856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 97, 111, 126, 148, 168, 194, 222, 252, 259, 291, 296, 333, 388, 444, 499, 504, 518, 582, 666, 679, 776, 777, 873, 888, 998, 1036, 1164, 1332, 1358, 1497, 1554, 1746, 1996, 2037, 2072, 2328, 2331, 2664, 2716, 2994, 3108, 3492, 3493, 3589, 3992, 4074, 4491, 4662, 5432, 5988, 6111, 6216, 6984, 6986, 7178, 8148, 8982, 9324, 10479, 10767, 11976, 12222, 13972, 14356, 16296, 17964, 18463, 18648, 20958, 21534, 24444, 25123, 27944, 28712, 31437, 32301, 35928, 36926, 41916, 43068, 48403, 48888, 50246, 55389, 62874, 64602, 73852, 75369, 83832, 86136, 96806, 100492, 110778, 125748, 129204, 129241, 145209, 147704, 150738, 166167, 193612, 200984, 221556, 226107, 251496, 258408, 258482, 290418, 301476, 332334, 338821, 387224, 387723, 435627, 443112, 452214, 516964, 580836, 602952, 664668, 677642, 775446, 871254, 904428, 1016463, 1033928, 1161672, 1163169, 1329336, 1355284, 1550892, 1742508, 1790911, 1808856, 2032926, 2326338, 2710568, 3049389, 3101784, 3485016, 3581822, 4065852, 4652676, 5372733, 6098778, 7163644, 8131704, 9305352, 10745466, 12197556, 12536377, 14327288, 16118199, 21490932, 24395112, 25072754, 32236398, 37609131, 42981864, 50145508, 64472796, 75218262, 100291016, 112827393, 128945592, 150436524, 225654786, 300873048, 451309572, 902619144]

約数ペア:

[(1, 902619144), (2, 451309572), (3, 300873048), (4, 225654786), (6, 150436524), (7, 128945592), (8, 112827393), (9, 100291016), (12, 75218262), (14, 64472796), (18, 50145508), (21, 42981864), (24, 37609131), (28, 32236398), (36, 25072754), (37, 24395112), (42, 21490932), (56, 16118199), (63, 14327288), (72, 12536377), (74, 12197556), (84, 10745466), (97, 9305352), (111, 8131704), (126, 7163644), (148, 6098778), (168, 5372733), (194, 4652676), (222, 4065852), (252, 3581822), (259, 3485016), (291, 3101784), (296, 3049389), (333, 2710568), (388, 2326338), (444, 2032926), (499, 1808856), (504, 1790911), (518, 1742508), (582, 1550892), (666, 1355284), (679, 1329336), (776, 1163169), (777, 1161672), (873, 1033928), (888, 1016463), (998, 904428), (1036, 871254), (1164, 775446), (1332, 677642), (1358, 664668), (1497, 602952), (1554, 580836), (1746, 516964), (1996, 452214), (2037, 443112), (2072, 435627), (2328, 387723), (2331, 387224), (2664, 338821), (2716, 332334), (2994, 301476), (3108, 290418), (3492, 258482), (3493, 258408), (3589, 251496), (3992, 226107), (4074, 221556), (4491, 200984), (4662, 193612), (5432, 166167), (5988, 150738), (6111, 147704), (6216, 145209), (6984, 129241), (6986, 129204), (7178, 125748), (8148, 110778), (8982, 100492), (9324, 96806), (10479, 86136), (10767, 83832), (11976, 75369), (12222, 73852), (13972, 64602), (14356, 62874), (16296, 55389), (17964, 50246), (18463, 48888), (18648, 48403), (20958, 43068), (21534, 41916), (24444, 36926), (25123, 35928), (27944, 32301), (28712, 31437)]