17949755082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2371}}^1$

素因数の和:2884

約数の個数: 128

約数和(自身を含む): 45447671808

約数和(自身を除く): 27497916726

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 461, 483, 714, 782, 922, 966, 1173, 1383, 2346, 2371, 2737, 2766, 3227, 4742, 5474, 6454, 7113, 7837, 8211, 9681, 10603, 14226, 15674, 16422, 16597, 19362, 21206, 23511, 31809, 33194, 40307, 47022, 49791, 54533, 54859, 63618, 74221, 80614, 99582, 109066, 109718, 120921, 148442, 163599, 164577, 180251, 222663, 241842, 282149, 327198, 329154, 360502, 381731, 445326, 540753, 564298, 763462, 846447, 927061, 1081506, 1093031, 1145193, 1261757, 1692894, 1854122, 2186062, 2290386, 2523514, 2781183, 3279093, 3785271, 5562366, 6489427, 6558186, 7570542, 7651217, 12978854, 15302434, 18581527, 19468281, 22953651, 25139713, 37163054, 38936562, 45907302, 50279426, 55744581, 75419139, 111489162, 130070689, 150838278, 175977991, 260141378, 351955982, 390212067, 427375121, 527933973, 780424134, 854750242, 1055867946, 1282125363, 2564250726, 2991625847, 5983251694, 8974877541, 17949755082]

約数ペア:

[(1, 17949755082), (2, 8974877541), (3, 5983251694), (6, 2991625847), (7, 2564250726), (14, 1282125363), (17, 1055867946), (21, 854750242), (23, 780424134), (34, 527933973), (42, 427375121), (46, 390212067), (51, 351955982), (69, 260141378), (102, 175977991), (119, 150838278), (138, 130070689), (161, 111489162), (238, 75419139), (322, 55744581), (357, 50279426), (391, 45907302), (461, 38936562), (483, 37163054), (714, 25139713), (782, 22953651), (922, 19468281), (966, 18581527), (1173, 15302434), (1383, 12978854), (2346, 7651217), (2371, 7570542), (2737, 6558186), (2766, 6489427), (3227, 5562366), (4742, 3785271), (5474, 3279093), (6454, 2781183), (7113, 2523514), (7837, 2290386), (8211, 2186062), (9681, 1854122), (10603, 1692894), (14226, 1261757), (15674, 1145193), (16422, 1093031), (16597, 1081506), (19362, 927061), (21206, 846447), (23511, 763462), (31809, 564298), (33194, 540753), (40307, 445326), (47022, 381731), (49791, 360502), (54533, 329154), (54859, 327198), (63618, 282149), (74221, 241842), (80614, 222663), (99582, 180251), (109066, 164577), (109718, 163599), (120921, 148442)]