499291968

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{727}}^1$

素因数の和:829

約数の個数: 168

約数和(自身を含む): 1559917632

約数和(自身を除く): 1060625664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 146, 147, 168, 192, 196, 219, 224, 292, 294, 336, 392, 438, 448, 511, 584, 588, 672, 727, 784, 876, 1022, 1168, 1176, 1344, 1454, 1533, 1568, 1752, 2044, 2181, 2336, 2352, 2908, 3066, 3136, 3504, 3577, 4088, 4362, 4672, 4704, 5089, 5816, 6132, 7008, 7154, 8176, 8724, 9408, 10178, 10731, 11632, 12264, 14016, 14308, 15267, 16352, 17448, 20356, 21462, 23264, 24528, 28616, 30534, 32704, 34896, 35623, 40712, 42924, 46528, 49056, 53071, 57232, 61068, 69792, 71246, 81424, 85848, 98112, 106142, 106869, 114464, 122136, 139584, 142492, 159213, 162848, 171696, 212284, 213738, 228928, 244272, 284984, 318426, 325696, 343392, 371497, 424568, 427476, 488544, 569968, 636852, 686784, 742994, 849136, 854952, 977088, 1114491, 1139936, 1273704, 1485988, 1698272, 1709904, 2228982, 2279872, 2547408, 2600479, 2971976, 3396544, 3419808, 4457964, 5094816, 5200958, 5943952, 6839616, 7801437, 8915928, 10189632, 10401916, 11887904, 15602874, 17831856, 20803832, 23775808, 31205748, 35663712, 41607664, 62411496, 71327424, 83215328, 124822992, 166430656, 249645984, 499291968]

約数ペア:

[(1, 499291968), (2, 249645984), (3, 166430656), (4, 124822992), (6, 83215328), (7, 71327424), (8, 62411496), (12, 41607664), (14, 35663712), (16, 31205748), (21, 23775808), (24, 20803832), (28, 17831856), (32, 15602874), (42, 11887904), (48, 10401916), (49, 10189632), (56, 8915928), (64, 7801437), (73, 6839616), (84, 5943952), (96, 5200958), (98, 5094816), (112, 4457964), (146, 3419808), (147, 3396544), (168, 2971976), (192, 2600479), (196, 2547408), (219, 2279872), (224, 2228982), (292, 1709904), (294, 1698272), (336, 1485988), (392, 1273704), (438, 1139936), (448, 1114491), (511, 977088), (584, 854952), (588, 849136), (672, 742994), (727, 686784), (784, 636852), (876, 569968), (1022, 488544), (1168, 427476), (1176, 424568), (1344, 371497), (1454, 343392), (1533, 325696), (1568, 318426), (1752, 284984), (2044, 244272), (2181, 228928), (2336, 213738), (2352, 212284), (2908, 171696), (3066, 162848), (3136, 159213), (3504, 142492), (3577, 139584), (4088, 122136), (4362, 114464), (4672, 106869), (4704, 106142), (5089, 98112), (5816, 85848), (6132, 81424), (7008, 71246), (7154, 69792), (8176, 61068), (8724, 57232), (9408, 53071), (10178, 49056), (10731, 46528), (11632, 42924), (12264, 40712), (14016, 35623), (14308, 34896), (15267, 32704), (16352, 30534), (17448, 28616), (20356, 24528), (21462, 23264)]