329658516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 941129280

約数和(自身を除く): 611470764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 113, 132, 139, 159, 198, 212, 226, 278, 318, 339, 396, 417, 452, 477, 556, 583, 636, 678, 834, 954, 1017, 1166, 1243, 1251, 1356, 1529, 1668, 1749, 1908, 2034, 2332, 2486, 2502, 3058, 3498, 3729, 4068, 4587, 4972, 5004, 5247, 5989, 6116, 6996, 7367, 7458, 9174, 10494, 11187, 11978, 13761, 14734, 14916, 15707, 17967, 18348, 20988, 22101, 22374, 23956, 27522, 29468, 31414, 35934, 44202, 44748, 47121, 53901, 55044, 62828, 65879, 66303, 71868, 81037, 88404, 94242, 107802, 131758, 132606, 141363, 162074, 172777, 188484, 197637, 215604, 243111, 263516, 265212, 282726, 324148, 345554, 395274, 486222, 518331, 565452, 592911, 691108, 729333, 790548, 832471, 972444, 1036662, 1185822, 1458666, 1554993, 1664942, 2073324, 2371644, 2497413, 2917332, 3109986, 3329884, 4994826, 6219972, 7492239, 9157181, 9989652, 14984478, 18314362, 27471543, 29968956, 36628724, 54943086, 82414629, 109886172, 164829258, 329658516]

約数ペア:

[(1, 329658516), (2, 164829258), (3, 109886172), (4, 82414629), (6, 54943086), (9, 36628724), (11, 29968956), (12, 27471543), (18, 18314362), (22, 14984478), (33, 9989652), (36, 9157181), (44, 7492239), (53, 6219972), (66, 4994826), (99, 3329884), (106, 3109986), (113, 2917332), (132, 2497413), (139, 2371644), (159, 2073324), (198, 1664942), (212, 1554993), (226, 1458666), (278, 1185822), (318, 1036662), (339, 972444), (396, 832471), (417, 790548), (452, 729333), (477, 691108), (556, 592911), (583, 565452), (636, 518331), (678, 486222), (834, 395274), (954, 345554), (1017, 324148), (1166, 282726), (1243, 265212), (1251, 263516), (1356, 243111), (1529, 215604), (1668, 197637), (1749, 188484), (1908, 172777), (2034, 162074), (2332, 141363), (2486, 132606), (2502, 131758), (3058, 107802), (3498, 94242), (3729, 88404), (4068, 81037), (4587, 71868), (4972, 66303), (5004, 65879), (5247, 62828), (5989, 55044), (6116, 53901), (6996, 47121), (7367, 44748), (7458, 44202), (9174, 35934), (10494, 31414), (11187, 29468), (11978, 27522), (13761, 23956), (14734, 22374), (14916, 22101), (15707, 20988), (17967, 18348)]