140560896

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:814

約数の個数: 160

約数和(自身を含む): 453720960

約数和(自身を除く): 313160064

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, 512, 544, 672, 714, 768, 769, 816, 896, 952, 1088, 1344, 1428, 1536, 1538, 1632, 1792, 1904, 2176, 2307, 2688, 2856, 3076, 3264, 3584, 3808, 4352, 4614, 5376, 5383, 5712, 6152, 6528, 7616, 8704, 9228, 10752, 10766, 11424, 12304, 13056, 13073, 15232, 16149, 18456, 21532, 22848, 24608, 26112, 26146, 30464, 32298, 36912, 39219, 43064, 45696, 49216, 52292, 60928, 64596, 73824, 78438, 86128, 91392, 91511, 98432, 104584, 129192, 147648, 156876, 172256, 182784, 183022, 196864, 209168, 258384, 274533, 295296, 313752, 344512, 366044, 393728, 418336, 516768, 549066, 590592, 627504, 689024, 732088, 836672, 1033536, 1098132, 1181184, 1255008, 1378048, 1464176, 1673344, 2067072, 2196264, 2510016, 2756096, 2928352, 3346688, 4134144, 4392528, 5020032, 5856704, 6693376, 8268288, 8785056, 10040064, 11713408, 17570112, 20080128, 23426816, 35140224, 46853632, 70280448, 140560896]

約数ペア:

[(1, 140560896), (2, 70280448), (3, 46853632), (4, 35140224), (6, 23426816), (7, 20080128), (8, 17570112), (12, 11713408), (14, 10040064), (16, 8785056), (17, 8268288), (21, 6693376), (24, 5856704), (28, 5020032), (32, 4392528), (34, 4134144), (42, 3346688), (48, 2928352), (51, 2756096), (56, 2510016), (64, 2196264), (68, 2067072), (84, 1673344), (96, 1464176), (102, 1378048), (112, 1255008), (119, 1181184), (128, 1098132), (136, 1033536), (168, 836672), (192, 732088), (204, 689024), (224, 627504), (238, 590592), (256, 549066), (272, 516768), (336, 418336), (357, 393728), (384, 366044), (408, 344512), (448, 313752), (476, 295296), (512, 274533), (544, 258384), (672, 209168), (714, 196864), (768, 183022), (769, 182784), (816, 172256), (896, 156876), (952, 147648), (1088, 129192), (1344, 104584), (1428, 98432), (1536, 91511), (1538, 91392), (1632, 86128), (1792, 78438), (1904, 73824), (2176, 64596), (2307, 60928), (2688, 52292), (2856, 49216), (3076, 45696), (3264, 43064), (3584, 39219), (3808, 36912), (4352, 32298), (4614, 30464), (5376, 26146), (5383, 26112), (5712, 24608), (6152, 22848), (6528, 21532), (7616, 18456), (8704, 16149), (9228, 15232), (10752, 13073), (10766, 13056), (11424, 12304)]