1247996928

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1102

約数の個数: 176

約数和(自身を含む): 3678704640

約数和(自身を除く): 2430707712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 512, 544, 552, 736, 768, 782, 816, 1024, 1039, 1088, 1104, 1173, 1472, 1536, 1564, 1632, 2078, 2176, 2208, 2346, 2944, 3072, 3117, 3128, 3264, 4156, 4352, 4416, 4692, 5888, 6234, 6256, 6528, 8312, 8704, 8832, 9384, 11776, 12468, 12512, 13056, 16624, 17408, 17663, 17664, 18768, 23552, 23897, 24936, 25024, 26112, 33248, 35326, 35328, 37536, 47794, 49872, 50048, 52224, 52989, 66496, 70652, 70656, 71691, 75072, 95588, 99744, 100096, 105978, 132992, 141304, 143382, 150144, 191176, 199488, 200192, 211956, 265984, 282608, 286764, 300288, 382352, 398976, 400384, 406249, 423912, 531968, 565216, 573528, 600576, 764704, 797952, 812498, 847824, 1063936, 1130432, 1147056, 1201152, 1218747, 1529408, 1595904, 1624996, 1695648, 2260864, 2294112, 2437494, 3058816, 3191808, 3249992, 3391296, 4521728, 4588224, 4874988, 6117632, 6499984, 6782592, 9043456, 9176448, 9749976, 12235264, 12999968, 13565184, 18086912, 18352896, 19499952, 24470528, 25999936, 27130368, 36705792, 38999904, 51999872, 54260736, 73411584, 77999808, 103999744, 155999616, 207999488, 311999232, 415998976, 623998464, 1247996928]

約数ペア:

[(1, 1247996928), (2, 623998464), (3, 415998976), (4, 311999232), (6, 207999488), (8, 155999616), (12, 103999744), (16, 77999808), (17, 73411584), (23, 54260736), (24, 51999872), (32, 38999904), (34, 36705792), (46, 27130368), (48, 25999936), (51, 24470528), (64, 19499952), (68, 18352896), (69, 18086912), (92, 13565184), (96, 12999968), (102, 12235264), (128, 9749976), (136, 9176448), (138, 9043456), (184, 6782592), (192, 6499984), (204, 6117632), (256, 4874988), (272, 4588224), (276, 4521728), (368, 3391296), (384, 3249992), (391, 3191808), (408, 3058816), (512, 2437494), (544, 2294112), (552, 2260864), (736, 1695648), (768, 1624996), (782, 1595904), (816, 1529408), (1024, 1218747), (1039, 1201152), (1088, 1147056), (1104, 1130432), (1173, 1063936), (1472, 847824), (1536, 812498), (1564, 797952), (1632, 764704), (2078, 600576), (2176, 573528), (2208, 565216), (2346, 531968), (2944, 423912), (3072, 406249), (3117, 400384), (3128, 398976), (3264, 382352), (4156, 300288), (4352, 286764), (4416, 282608), (4692, 265984), (5888, 211956), (6234, 200192), (6256, 199488), (6528, 191176), (8312, 150144), (8704, 143382), (8832, 141304), (9384, 132992), (11776, 105978), (12468, 100096), (12512, 99744), (13056, 95588), (16624, 75072), (17408, 71691), (17663, 70656), (17664, 70652), (18768, 66496), (23552, 52989), (23897, 52224), (24936, 50048), (25024, 49872), (26112, 47794), (33248, 37536), (35326, 35328)]