331639488

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 224

約数和(自身を含む): 1037783040

約数和(自身を除く): 706143552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 41, 48, 54, 62, 64, 72, 82, 93, 96, 108, 123, 124, 144, 151, 164, 186, 192, 216, 246, 248, 279, 288, 302, 328, 369, 372, 432, 453, 492, 496, 558, 576, 604, 656, 738, 744, 837, 864, 906, 984, 992, 1107, 1116, 1208, 1271, 1312, 1359, 1476, 1488, 1674, 1728, 1812, 1968, 1984, 2214, 2232, 2416, 2542, 2624, 2718, 2952, 2976, 3348, 3624, 3813, 3936, 4077, 4428, 4464, 4681, 4832, 5084, 5436, 5904, 5952, 6191, 6696, 7248, 7626, 7872, 8154, 8856, 8928, 9362, 9664, 10168, 10872, 11439, 11808, 12382, 13392, 14043, 14496, 15252, 16308, 17712, 17856, 18573, 18724, 20336, 21744, 22878, 23616, 24764, 26784, 28086, 28992, 30504, 32616, 34317, 35424, 37146, 37448, 40672, 42129, 43488, 45756, 49528, 53568, 55719, 56172, 61008, 65232, 68634, 70848, 74292, 74896, 81344, 84258, 86976, 91512, 99056, 111438, 112344, 122016, 126387, 130464, 137268, 148584, 149792, 167157, 168516, 183024, 191921, 198112, 222876, 224688, 244032, 252774, 260928, 274536, 297168, 299584, 334314, 337032, 366048, 383842, 396224, 445752, 449376, 505548, 549072, 575763, 594336, 668628, 674064, 732096, 767684, 891504, 898752, 1011096, 1098144, 1151526, 1188672, 1337256, 1348128, 1535368, 1727289, 1783008, 2022192, 2196288, 2303052, 2674512, 2696256, 3070736, 3454578, 3566016, 4044384, 4606104, 5181867, 5349024, 6141472, 6909156, 8088768, 9212208, 10363734, 10698048, 12282944, 13818312, 18424416, 20727468, 27636624, 36848832, 41454936, 55273248, 82909872, 110546496, 165819744, 331639488]

約数ペア:

[(1, 331639488), (2, 165819744), (3, 110546496), (4, 82909872), (6, 55273248), (8, 41454936), (9, 36848832), (12, 27636624), (16, 20727468), (18, 18424416), (24, 13818312), (27, 12282944), (31, 10698048), (32, 10363734), (36, 9212208), (41, 8088768), (48, 6909156), (54, 6141472), (62, 5349024), (64, 5181867), (72, 4606104), (82, 4044384), (93, 3566016), (96, 3454578), (108, 3070736), (123, 2696256), (124, 2674512), (144, 2303052), (151, 2196288), (164, 2022192), (186, 1783008), (192, 1727289), (216, 1535368), (246, 1348128), (248, 1337256), (279, 1188672), (288, 1151526), (302, 1098144), (328, 1011096), (369, 898752), (372, 891504), (432, 767684), (453, 732096), (492, 674064), (496, 668628), (558, 594336), (576, 575763), (604, 549072), (656, 505548), (738, 449376), (744, 445752), (837, 396224), (864, 383842), (906, 366048), (984, 337032), (992, 334314), (1107, 299584), (1116, 297168), (1208, 274536), (1271, 260928), (1312, 252774), (1359, 244032), (1476, 224688), (1488, 222876), (1674, 198112), (1728, 191921), (1812, 183024), (1968, 168516), (1984, 167157), (2214, 149792), (2232, 148584), (2416, 137268), (2542, 130464), (2624, 126387), (2718, 122016), (2952, 112344), (2976, 111438), (3348, 99056), (3624, 91512), (3813, 86976), (3936, 84258), (4077, 81344), (4428, 74896), (4464, 74292), (4681, 70848), (4832, 68634), (5084, 65232), (5436, 61008), (5904, 56172), (5952, 55719), (6191, 53568), (6696, 49528), (7248, 45756), (7626, 43488), (7872, 42129), (8154, 40672), (8856, 37448), (8928, 37146), (9362, 35424), (9664, 34317), (10168, 32616), (10872, 30504), (11439, 28992), (11808, 28086), (12382, 26784), (13392, 24764), (14043, 23616), (14496, 22878), (15252, 21744), (16308, 20336), (17712, 18724), (17856, 18573)]