450640008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:772

約数の個数: 192

約数和(自身を含む): 1518316800

約数和(自身を除く): 1067676792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 109, 117, 126, 156, 168, 182, 218, 234, 252, 273, 312, 327, 364, 436, 468, 504, 546, 631, 654, 728, 763, 819, 872, 936, 981, 1092, 1262, 1308, 1417, 1526, 1638, 1893, 1962, 2184, 2289, 2524, 2616, 2834, 3052, 3276, 3786, 3924, 4251, 4417, 4578, 5048, 5668, 5679, 6104, 6552, 6867, 7572, 7848, 8203, 8502, 8834, 9156, 9919, 11336, 11358, 12753, 13251, 13734, 15144, 16406, 17004, 17668, 18312, 19838, 22716, 24609, 25506, 26502, 27468, 29757, 32812, 34008, 35336, 39676, 39753, 45432, 49218, 51012, 53004, 54936, 57421, 59514, 65624, 68779, 73827, 79352, 79506, 89271, 98436, 102024, 106008, 114842, 119028, 137558, 147654, 159012, 172263, 178542, 196872, 206337, 229684, 238056, 275116, 295308, 318024, 344526, 357084, 412674, 459368, 481453, 516789, 550232, 590616, 619011, 689052, 714168, 825348, 894127, 962906, 1033578, 1238022, 1378104, 1444359, 1650696, 1788254, 1925812, 2067156, 2476044, 2682381, 2888718, 3576508, 3851624, 4134312, 4333077, 4952088, 5364762, 5777436, 6258889, 7153016, 8047143, 8666154, 10729524, 11554872, 12517778, 16094286, 17332308, 18776667, 21459048, 25035556, 32188572, 34664616, 37553334, 50071112, 56330001, 64377144, 75106668, 112660002, 150213336, 225320004, 450640008]

約数ペア:

[(1, 450640008), (2, 225320004), (3, 150213336), (4, 112660002), (6, 75106668), (7, 64377144), (8, 56330001), (9, 50071112), (12, 37553334), (13, 34664616), (14, 32188572), (18, 25035556), (21, 21459048), (24, 18776667), (26, 17332308), (28, 16094286), (36, 12517778), (39, 11554872), (42, 10729524), (52, 8666154), (56, 8047143), (63, 7153016), (72, 6258889), (78, 5777436), (84, 5364762), (91, 4952088), (104, 4333077), (109, 4134312), (117, 3851624), (126, 3576508), (156, 2888718), (168, 2682381), (182, 2476044), (218, 2067156), (234, 1925812), (252, 1788254), (273, 1650696), (312, 1444359), (327, 1378104), (364, 1238022), (436, 1033578), (468, 962906), (504, 894127), (546, 825348), (631, 714168), (654, 689052), (728, 619011), (763, 590616), (819, 550232), (872, 516789), (936, 481453), (981, 459368), (1092, 412674), (1262, 357084), (1308, 344526), (1417, 318024), (1526, 295308), (1638, 275116), (1893, 238056), (1962, 229684), (2184, 206337), (2289, 196872), (2524, 178542), (2616, 172263), (2834, 159012), (3052, 147654), (3276, 137558), (3786, 119028), (3924, 114842), (4251, 106008), (4417, 102024), (4578, 98436), (5048, 89271), (5668, 79506), (5679, 79352), (6104, 73827), (6552, 68779), (6867, 65624), (7572, 59514), (7848, 57421), (8203, 54936), (8502, 53004), (8834, 51012), (9156, 49218), (9919, 45432), (11336, 39753), (11358, 39676), (12753, 35336), (13251, 34008), (13734, 32812), (15144, 29757), (16406, 27468), (17004, 26502), (17668, 25506), (18312, 24609), (19838, 22716)]