102904704

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1857

約数の個数: 144

約数和(自身を含む): 344653920

約数和(自身を除く): 241749216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1823, 2016, 2352, 2688, 3136, 3528, 3646, 4032, 4704, 5469, 6272, 7056, 7292, 8064, 9408, 10938, 12761, 14112, 14584, 16407, 18816, 21876, 25522, 28224, 29168, 32814, 38283, 43752, 51044, 56448, 58336, 65628, 76566, 87504, 89327, 102088, 114849, 116672, 131256, 153132, 175008, 178654, 204176, 229698, 233344, 262512, 267981, 306264, 350016, 357308, 408352, 459396, 525024, 535962, 612528, 700032, 714616, 803943, 816704, 918792, 1050048, 1071924, 1225056, 1429232, 1607886, 1633408, 1837584, 2100096, 2143848, 2450112, 2858464, 3215772, 3675168, 4287696, 4900224, 5716928, 6431544, 7350336, 8575392, 11433856, 12863088, 14700672, 17150784, 25726176, 34301568, 51452352, 102904704]

約数ペア:

[(1, 102904704), (2, 51452352), (3, 34301568), (4, 25726176), (6, 17150784), (7, 14700672), (8, 12863088), (9, 11433856), (12, 8575392), (14, 7350336), (16, 6431544), (18, 5716928), (21, 4900224), (24, 4287696), (28, 3675168), (32, 3215772), (36, 2858464), (42, 2450112), (48, 2143848), (49, 2100096), (56, 1837584), (63, 1633408), (64, 1607886), (72, 1429232), (84, 1225056), (96, 1071924), (98, 1050048), (112, 918792), (126, 816704), (128, 803943), (144, 714616), (147, 700032), (168, 612528), (192, 535962), (196, 525024), (224, 459396), (252, 408352), (288, 357308), (294, 350016), (336, 306264), (384, 267981), (392, 262512), (441, 233344), (448, 229698), (504, 204176), (576, 178654), (588, 175008), (672, 153132), (784, 131256), (882, 116672), (896, 114849), (1008, 102088), (1152, 89327), (1176, 87504), (1344, 76566), (1568, 65628), (1764, 58336), (1823, 56448), (2016, 51044), (2352, 43752), (2688, 38283), (3136, 32814), (3528, 29168), (3646, 28224), (4032, 25522), (4704, 21876), (5469, 18816), (6272, 16407), (7056, 14584), (7292, 14112), (8064, 12761), (9408, 10938)]