127950704

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 310634880

約数和(自身を除く): 182684176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 59, 67, 68, 112, 118, 119, 134, 136, 236, 238, 268, 272, 289, 413, 469, 472, 476, 536, 578, 826, 938, 944, 952, 1003, 1072, 1139, 1156, 1652, 1876, 1904, 2006, 2023, 2278, 2312, 3304, 3752, 3953, 4012, 4046, 4556, 4624, 6608, 7021, 7504, 7906, 7973, 8024, 8092, 9112, 14042, 15812, 15946, 16048, 16184, 17051, 18224, 19363, 27671, 28084, 31624, 31892, 32368, 34102, 38726, 55342, 56168, 63248, 63784, 67201, 68204, 77452, 110684, 112336, 119357, 127568, 134402, 135541, 136408, 154904, 221368, 238714, 268804, 271082, 272816, 309808, 442736, 470407, 477428, 537608, 542164, 940814, 954856, 1075216, 1084328, 1142417, 1881628, 1909712, 2168656, 2284834, 3763256, 4569668, 7526512, 7996919, 9139336, 15993838, 18278672, 31987676, 63975352, 127950704]

約数ペア:

[(1, 127950704), (2, 63975352), (4, 31987676), (7, 18278672), (8, 15993838), (14, 9139336), (16, 7996919), (17, 7526512), (28, 4569668), (34, 3763256), (56, 2284834), (59, 2168656), (67, 1909712), (68, 1881628), (112, 1142417), (118, 1084328), (119, 1075216), (134, 954856), (136, 940814), (236, 542164), (238, 537608), (268, 477428), (272, 470407), (289, 442736), (413, 309808), (469, 272816), (472, 271082), (476, 268804), (536, 238714), (578, 221368), (826, 154904), (938, 136408), (944, 135541), (952, 134402), (1003, 127568), (1072, 119357), (1139, 112336), (1156, 110684), (1652, 77452), (1876, 68204), (1904, 67201), (2006, 63784), (2023, 63248), (2278, 56168), (2312, 55342), (3304, 38726), (3752, 34102), (3953, 32368), (4012, 31892), (4046, 31624), (4556, 28084), (4624, 27671), (6608, 19363), (7021, 18224), (7504, 17051), (7906, 16184), (7973, 16048), (8024, 15946), (8092, 15812), (9112, 14042)]