390861312

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 1119571200

約数和(自身を除く): 728709888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 59, 64, 76, 96, 114, 118, 128, 152, 177, 192, 227, 228, 236, 256, 304, 354, 384, 454, 456, 472, 512, 608, 681, 708, 768, 908, 912, 944, 1121, 1216, 1362, 1416, 1536, 1816, 1824, 1888, 2242, 2432, 2724, 2832, 3363, 3632, 3648, 3776, 4313, 4484, 4864, 5448, 5664, 6726, 7264, 7296, 7552, 8626, 8968, 9728, 10896, 11328, 12939, 13393, 13452, 14528, 14592, 15104, 17252, 17936, 21792, 22656, 25878, 26786, 26904, 29056, 29184, 30208, 34504, 35872, 40179, 43584, 45312, 51756, 53572, 53808, 58112, 69008, 71744, 80358, 87168, 90624, 103512, 107144, 107616, 116224, 138016, 143488, 160716, 174336, 207024, 214288, 215232, 254467, 276032, 286976, 321432, 348672, 414048, 428576, 430464, 508934, 552064, 573952, 642864, 763401, 828096, 857152, 860928, 1017868, 1104128, 1285728, 1526802, 1656192, 1714304, 1721856, 2035736, 2208256, 2571456, 3053604, 3312384, 3428608, 4071472, 5142912, 6107208, 6624768, 6857216, 8142944, 10285824, 12214416, 16285888, 20571648, 24428832, 32571776, 48857664, 65143552, 97715328, 130287104, 195430656, 390861312]

約数ペア:

[(1, 390861312), (2, 195430656), (3, 130287104), (4, 97715328), (6, 65143552), (8, 48857664), (12, 32571776), (16, 24428832), (19, 20571648), (24, 16285888), (32, 12214416), (38, 10285824), (48, 8142944), (57, 6857216), (59, 6624768), (64, 6107208), (76, 5142912), (96, 4071472), (114, 3428608), (118, 3312384), (128, 3053604), (152, 2571456), (177, 2208256), (192, 2035736), (227, 1721856), (228, 1714304), (236, 1656192), (256, 1526802), (304, 1285728), (354, 1104128), (384, 1017868), (454, 860928), (456, 857152), (472, 828096), (512, 763401), (608, 642864), (681, 573952), (708, 552064), (768, 508934), (908, 430464), (912, 428576), (944, 414048), (1121, 348672), (1216, 321432), (1362, 286976), (1416, 276032), (1536, 254467), (1816, 215232), (1824, 214288), (1888, 207024), (2242, 174336), (2432, 160716), (2724, 143488), (2832, 138016), (3363, 116224), (3632, 107616), (3648, 107144), (3776, 103512), (4313, 90624), (4484, 87168), (4864, 80358), (5448, 71744), (5664, 69008), (6726, 58112), (7264, 53808), (7296, 53572), (7552, 51756), (8626, 45312), (8968, 43584), (9728, 40179), (10896, 35872), (11328, 34504), (12939, 30208), (13393, 29184), (13452, 29056), (14528, 26904), (14592, 26786), (15104, 25878), (17252, 22656), (17936, 21792)]