278894112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24413}}^1$

素因数の和:24450

約数の個数: 96

約数和(自身を含む): 885935232

約数和(自身を除く): 607041120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 24413, 48826, 73239, 97652, 146478, 170891, 195304, 292956, 341782, 390608, 415021, 512673, 585912, 683564, 781216, 830042, 1025346, 1171824, 1245063, 1367128, 1660084, 2050692, 2343648, 2490126, 2734256, 2905147, 3320168, 4101384, 4980252, 5468512, 5810294, 6640336, 8202768, 8715441, 9960504, 11620588, 13280672, 16405536, 17430882, 19921008, 23241176, 34861764, 39842016, 46482352, 69723528, 92964704, 139447056, 278894112]

約数ペア:

[(1, 278894112), (2, 139447056), (3, 92964704), (4, 69723528), (6, 46482352), (7, 39842016), (8, 34861764), (12, 23241176), (14, 19921008), (16, 17430882), (17, 16405536), (21, 13280672), (24, 11620588), (28, 9960504), (32, 8715441), (34, 8202768), (42, 6640336), (48, 5810294), (51, 5468512), (56, 4980252), (68, 4101384), (84, 3320168), (96, 2905147), (102, 2734256), (112, 2490126), (119, 2343648), (136, 2050692), (168, 1660084), (204, 1367128), (224, 1245063), (238, 1171824), (272, 1025346), (336, 830042), (357, 781216), (408, 683564), (476, 585912), (544, 512673), (672, 415021), (714, 390608), (816, 341782), (952, 292956), (1428, 195304), (1632, 170891), (1904, 146478), (2856, 97652), (3808, 73239), (5712, 48826), (11424, 24413)]