738140976

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 2115072960

約数和(自身を除く): 1376931984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 283, 307, 354, 472, 531, 566, 614, 708, 849, 921, 944, 1062, 1132, 1228, 1416, 1698, 1842, 2124, 2264, 2456, 2547, 2763, 2832, 3396, 3684, 4248, 4528, 4912, 5094, 5526, 6792, 7368, 8496, 10188, 11052, 13584, 14736, 16697, 18113, 20376, 22104, 33394, 36226, 40752, 44208, 50091, 54339, 66788, 72452, 86881, 100182, 108678, 133576, 144904, 150273, 163017, 173762, 200364, 217356, 260643, 267152, 289808, 300546, 326034, 347524, 400728, 434712, 521286, 601092, 652068, 695048, 781929, 801456, 869424, 1042572, 1202184, 1304136, 1390096, 1563858, 2085144, 2404368, 2608272, 3127716, 4170288, 5125979, 6255432, 10251958, 12510864, 15377937, 20503916, 30755874, 41007832, 46133811, 61511748, 82015664, 92267622, 123023496, 184535244, 246046992, 369070488, 738140976]

約数ペア:

[(1, 738140976), (2, 369070488), (3, 246046992), (4, 184535244), (6, 123023496), (8, 92267622), (9, 82015664), (12, 61511748), (16, 46133811), (18, 41007832), (24, 30755874), (36, 20503916), (48, 15377937), (59, 12510864), (72, 10251958), (118, 6255432), (144, 5125979), (177, 4170288), (236, 3127716), (283, 2608272), (307, 2404368), (354, 2085144), (472, 1563858), (531, 1390096), (566, 1304136), (614, 1202184), (708, 1042572), (849, 869424), (921, 801456), (944, 781929), (1062, 695048), (1132, 652068), (1228, 601092), (1416, 521286), (1698, 434712), (1842, 400728), (2124, 347524), (2264, 326034), (2456, 300546), (2547, 289808), (2763, 267152), (2832, 260643), (3396, 217356), (3684, 200364), (4248, 173762), (4528, 163017), (4912, 150273), (5094, 144904), (5526, 133576), (6792, 108678), (7368, 100182), (8496, 86881), (10188, 72452), (11052, 66788), (13584, 54339), (14736, 50091), (16697, 44208), (18113, 40752), (20376, 36226), (22104, 33394)]