646396032

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1310

約数の個数: 128

約数和(自身を含む): 1841434560

約数和(自身を除く): 1195038528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 128, 136, 166, 192, 204, 249, 272, 332, 384, 408, 498, 544, 664, 816, 996, 1088, 1193, 1328, 1411, 1632, 1992, 2176, 2386, 2656, 2822, 3264, 3579, 3984, 4233, 4772, 5312, 5644, 6528, 7158, 7968, 8466, 9544, 10624, 11288, 14316, 15936, 16932, 19088, 20281, 22576, 28632, 31872, 33864, 38176, 40562, 45152, 57264, 60843, 67728, 76352, 81124, 90304, 99019, 114528, 121686, 135456, 152704, 162248, 180608, 198038, 229056, 243372, 270912, 297057, 324496, 396076, 458112, 486744, 541824, 594114, 648992, 792152, 973488, 1188228, 1297984, 1584304, 1683323, 1946976, 2376456, 2595968, 3168608, 3366646, 3893952, 4752912, 5049969, 6337216, 6733292, 7787904, 9505824, 10099938, 12674432, 13466584, 19011648, 20199876, 26933168, 38023296, 40399752, 53866336, 80799504, 107732672, 161599008, 215465344, 323198016, 646396032]

約数ペア:

[(1, 646396032), (2, 323198016), (3, 215465344), (4, 161599008), (6, 107732672), (8, 80799504), (12, 53866336), (16, 40399752), (17, 38023296), (24, 26933168), (32, 20199876), (34, 19011648), (48, 13466584), (51, 12674432), (64, 10099938), (68, 9505824), (83, 7787904), (96, 6733292), (102, 6337216), (128, 5049969), (136, 4752912), (166, 3893952), (192, 3366646), (204, 3168608), (249, 2595968), (272, 2376456), (332, 1946976), (384, 1683323), (408, 1584304), (498, 1297984), (544, 1188228), (664, 973488), (816, 792152), (996, 648992), (1088, 594114), (1193, 541824), (1328, 486744), (1411, 458112), (1632, 396076), (1992, 324496), (2176, 297057), (2386, 270912), (2656, 243372), (2822, 229056), (3264, 198038), (3579, 180608), (3984, 162248), (4233, 152704), (4772, 135456), (5312, 121686), (5644, 114528), (6528, 99019), (7158, 90304), (7968, 81124), (8466, 76352), (9544, 67728), (10624, 60843), (11288, 57264), (14316, 45152), (15936, 40562), (16932, 38176), (19088, 33864), (20281, 31872), (22576, 28632)]