431325632

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 112

約数和(自身を含む): 944502048

約数和(自身を除く): 513176416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 67, 68, 97, 122, 134, 136, 194, 244, 268, 272, 388, 488, 536, 544, 776, 976, 1037, 1072, 1088, 1139, 1552, 1649, 1952, 2074, 2144, 2278, 3104, 3298, 3904, 4087, 4148, 4288, 4556, 5917, 6208, 6499, 6596, 8174, 8296, 9112, 11834, 12998, 13192, 16348, 16592, 18224, 23668, 25996, 26384, 32696, 33184, 36448, 47336, 51992, 52768, 65392, 66368, 69479, 72896, 94672, 100589, 103984, 105536, 110483, 130784, 138958, 189344, 201178, 207968, 220966, 261568, 277916, 378688, 396439, 402356, 415936, 441932, 555832, 792878, 804712, 883864, 1111664, 1585756, 1609424, 1767728, 2223328, 3171512, 3218848, 3535456, 4446656, 6343024, 6437696, 6739463, 7070912, 12686048, 13478926, 25372096, 26957852, 53915704, 107831408, 215662816, 431325632]

約数ペア:

[(1, 431325632), (2, 215662816), (4, 107831408), (8, 53915704), (16, 26957852), (17, 25372096), (32, 13478926), (34, 12686048), (61, 7070912), (64, 6739463), (67, 6437696), (68, 6343024), (97, 4446656), (122, 3535456), (134, 3218848), (136, 3171512), (194, 2223328), (244, 1767728), (268, 1609424), (272, 1585756), (388, 1111664), (488, 883864), (536, 804712), (544, 792878), (776, 555832), (976, 441932), (1037, 415936), (1072, 402356), (1088, 396439), (1139, 378688), (1552, 277916), (1649, 261568), (1952, 220966), (2074, 207968), (2144, 201178), (2278, 189344), (3104, 138958), (3298, 130784), (3904, 110483), (4087, 105536), (4148, 103984), (4288, 100589), (4556, 94672), (5917, 72896), (6208, 69479), (6499, 66368), (6596, 65392), (8174, 52768), (8296, 51992), (9112, 47336), (11834, 36448), (12998, 33184), (13192, 32696), (16348, 26384), (16592, 25996), (18224, 23668)]