117789474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 290304000

約数和(自身を除く): 172514526

約数列:

[1, 2, 3, 6, 11, 19, 22, 29, 33, 38, 41, 57, 58, 66, 79, 82, 87, 114, 123, 158, 174, 209, 237, 246, 319, 418, 451, 474, 551, 627, 638, 779, 869, 902, 957, 1102, 1189, 1254, 1353, 1501, 1558, 1653, 1738, 1914, 2291, 2337, 2378, 2607, 2706, 3002, 3239, 3306, 3567, 4503, 4582, 4674, 5214, 6061, 6478, 6873, 7134, 8569, 9006, 9717, 12122, 13079, 13746, 16511, 17138, 18183, 19434, 22591, 25201, 25707, 26158, 33022, 35629, 36366, 39237, 43529, 45182, 49533, 50402, 51414, 61541, 67773, 71258, 75603, 78474, 87058, 93931, 99066, 106887, 123082, 130587, 135546, 151206, 184623, 187862, 213774, 248501, 261174, 281793, 369246, 478819, 497002, 563586, 676951, 745503, 957638, 1033241, 1353902, 1436457, 1491006, 1784689, 2030853, 2066482, 2872914, 3099723, 3569378, 4061706, 5354067, 6199446, 10708134, 19631579, 39263158, 58894737, 117789474]

約数ペア:

[(1, 117789474), (2, 58894737), (3, 39263158), (6, 19631579), (11, 10708134), (19, 6199446), (22, 5354067), (29, 4061706), (33, 3569378), (38, 3099723), (41, 2872914), (57, 2066482), (58, 2030853), (66, 1784689), (79, 1491006), (82, 1436457), (87, 1353902), (114, 1033241), (123, 957638), (158, 745503), (174, 676951), (209, 563586), (237, 497002), (246, 478819), (319, 369246), (418, 281793), (451, 261174), (474, 248501), (551, 213774), (627, 187862), (638, 184623), (779, 151206), (869, 135546), (902, 130587), (957, 123082), (1102, 106887), (1189, 99066), (1254, 93931), (1353, 87058), (1501, 78474), (1558, 75603), (1653, 71258), (1738, 67773), (1914, 61541), (2291, 51414), (2337, 50402), (2378, 49533), (2607, 45182), (2706, 43529), (3002, 39237), (3239, 36366), (3306, 35629), (3567, 33022), (4503, 26158), (4582, 25707), (4674, 25201), (5214, 22591), (6061, 19434), (6478, 18183), (6873, 17138), (7134, 16511), (8569, 13746), (9006, 13079), (9717, 12122)]