457244544

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:660

約数の個数: 128

約数和(自身を含む): 1273743360

約数和(自身を除く): 816498816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 128, 142, 186, 192, 213, 248, 284, 372, 384, 426, 496, 541, 568, 744, 852, 992, 1082, 1136, 1488, 1623, 1704, 1984, 2164, 2201, 2272, 2976, 3246, 3408, 3968, 4328, 4402, 4544, 5952, 6492, 6603, 6816, 8656, 8804, 9088, 11904, 12984, 13206, 13632, 16771, 17312, 17608, 25968, 26412, 27264, 33542, 34624, 35216, 38411, 50313, 51936, 52824, 67084, 69248, 70432, 76822, 100626, 103872, 105648, 115233, 134168, 140864, 153644, 201252, 207744, 211296, 230466, 268336, 281728, 307288, 402504, 422592, 460932, 536672, 614576, 805008, 845184, 921864, 1073344, 1190741, 1229152, 1610016, 1843728, 2146688, 2381482, 2458304, 3220032, 3572223, 3687456, 4762964, 4916608, 6440064, 7144446, 7374912, 9525928, 14288892, 14749824, 19051856, 28577784, 38103712, 57155568, 76207424, 114311136, 152414848, 228622272, 457244544]

約数ペア:

[(1, 457244544), (2, 228622272), (3, 152414848), (4, 114311136), (6, 76207424), (8, 57155568), (12, 38103712), (16, 28577784), (24, 19051856), (31, 14749824), (32, 14288892), (48, 9525928), (62, 7374912), (64, 7144446), (71, 6440064), (93, 4916608), (96, 4762964), (124, 3687456), (128, 3572223), (142, 3220032), (186, 2458304), (192, 2381482), (213, 2146688), (248, 1843728), (284, 1610016), (372, 1229152), (384, 1190741), (426, 1073344), (496, 921864), (541, 845184), (568, 805008), (744, 614576), (852, 536672), (992, 460932), (1082, 422592), (1136, 402504), (1488, 307288), (1623, 281728), (1704, 268336), (1984, 230466), (2164, 211296), (2201, 207744), (2272, 201252), (2976, 153644), (3246, 140864), (3408, 134168), (3968, 115233), (4328, 105648), (4402, 103872), (4544, 100626), (5952, 76822), (6492, 70432), (6603, 69248), (6816, 67084), (8656, 52824), (8804, 51936), (9088, 50313), (11904, 38411), (12984, 35216), (13206, 34624), (13632, 33542), (16771, 27264), (17312, 26412), (17608, 25968)]