802941408

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2819}}^1$

素因数の和:2901

約数の個数: 144

約数和(自身を含む): 2438916480

約数和(自身を除く): 1635975072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1548, 1656, 1978, 2064, 2208, 2819, 2967, 3096, 3312, 3956, 4128, 5638, 5934, 6192, 6624, 7912, 8457, 8901, 11276, 11868, 12384, 15824, 16914, 17802, 22552, 23736, 25371, 31648, 33828, 35604, 45104, 47472, 50742, 64837, 67656, 71208, 90208, 94944, 101484, 121217, 129674, 135312, 142416, 194511, 202968, 242434, 259348, 270624, 284832, 363651, 389022, 405936, 484868, 518696, 583533, 727302, 778044, 811872, 969736, 1037392, 1090953, 1167066, 1454604, 1556088, 1939472, 2074784, 2181906, 2334132, 2787991, 2909208, 3112176, 3878944, 4363812, 4668264, 5575982, 5818416, 6224352, 8363973, 8727624, 9336528, 11151964, 11636832, 16727946, 17455248, 18673056, 22303928, 25091919, 33455892, 34910496, 44607856, 50183838, 66911784, 89215712, 100367676, 133823568, 200735352, 267647136, 401470704, 802941408]

約数ペア:

[(1, 802941408), (2, 401470704), (3, 267647136), (4, 200735352), (6, 133823568), (8, 100367676), (9, 89215712), (12, 66911784), (16, 50183838), (18, 44607856), (23, 34910496), (24, 33455892), (32, 25091919), (36, 22303928), (43, 18673056), (46, 17455248), (48, 16727946), (69, 11636832), (72, 11151964), (86, 9336528), (92, 8727624), (96, 8363973), (129, 6224352), (138, 5818416), (144, 5575982), (172, 4668264), (184, 4363812), (207, 3878944), (258, 3112176), (276, 2909208), (288, 2787991), (344, 2334132), (368, 2181906), (387, 2074784), (414, 1939472), (516, 1556088), (552, 1454604), (688, 1167066), (736, 1090953), (774, 1037392), (828, 969736), (989, 811872), (1032, 778044), (1104, 727302), (1376, 583533), (1548, 518696), (1656, 484868), (1978, 405936), (2064, 389022), (2208, 363651), (2819, 284832), (2967, 270624), (3096, 259348), (3312, 242434), (3956, 202968), (4128, 194511), (5638, 142416), (5934, 135312), (6192, 129674), (6624, 121217), (7912, 101484), (8457, 94944), (8901, 90208), (11276, 71208), (11868, 67656), (12384, 64837), (15824, 50742), (16914, 47472), (17802, 45104), (22552, 35604), (23736, 33828), (25371, 31648)]