70280448

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:812

約数の個数: 144

約数和(自身を含む): 226638720

約数和(自身を除く): 156358272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 769, 816, 896, 952, 1088, 1344, 1428, 1538, 1632, 1792, 1904, 2176, 2307, 2688, 2856, 3076, 3264, 3808, 4352, 4614, 5376, 5383, 5712, 6152, 6528, 7616, 9228, 10766, 11424, 12304, 13056, 13073, 15232, 16149, 18456, 21532, 22848, 24608, 26146, 30464, 32298, 36912, 39219, 43064, 45696, 49216, 52292, 64596, 73824, 78438, 86128, 91392, 91511, 98432, 104584, 129192, 147648, 156876, 172256, 183022, 196864, 209168, 258384, 274533, 295296, 313752, 344512, 366044, 418336, 516768, 549066, 590592, 627504, 689024, 732088, 836672, 1033536, 1098132, 1255008, 1378048, 1464176, 1673344, 2067072, 2196264, 2510016, 2928352, 3346688, 4134144, 4392528, 5020032, 5856704, 8785056, 10040064, 11713408, 17570112, 23426816, 35140224, 70280448]

約数ペア:

[(1, 70280448), (2, 35140224), (3, 23426816), (4, 17570112), (6, 11713408), (7, 10040064), (8, 8785056), (12, 5856704), (14, 5020032), (16, 4392528), (17, 4134144), (21, 3346688), (24, 2928352), (28, 2510016), (32, 2196264), (34, 2067072), (42, 1673344), (48, 1464176), (51, 1378048), (56, 1255008), (64, 1098132), (68, 1033536), (84, 836672), (96, 732088), (102, 689024), (112, 627504), (119, 590592), (128, 549066), (136, 516768), (168, 418336), (192, 366044), (204, 344512), (224, 313752), (238, 295296), (256, 274533), (272, 258384), (336, 209168), (357, 196864), (384, 183022), (408, 172256), (448, 156876), (476, 147648), (544, 129192), (672, 104584), (714, 98432), (768, 91511), (769, 91392), (816, 86128), (896, 78438), (952, 73824), (1088, 64596), (1344, 52292), (1428, 49216), (1538, 45696), (1632, 43064), (1792, 39219), (1904, 36912), (2176, 32298), (2307, 30464), (2688, 26146), (2856, 24608), (3076, 22848), (3264, 21532), (3808, 18456), (4352, 16149), (4614, 15232), (5376, 13073), (5383, 13056), (5712, 12304), (6152, 11424), (6528, 10766), (7616, 9228)]