34970868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 100900800

約数和(自身を除く): 65929932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 41, 43, 57, 58, 76, 82, 86, 87, 114, 116, 123, 129, 164, 171, 172, 174, 228, 246, 258, 261, 342, 348, 369, 387, 492, 516, 522, 551, 684, 738, 774, 779, 817, 1044, 1102, 1189, 1247, 1476, 1548, 1558, 1634, 1653, 1763, 2204, 2337, 2378, 2451, 2494, 3116, 3268, 3306, 3526, 3567, 3741, 4674, 4756, 4902, 4959, 4988, 5289, 6612, 7011, 7052, 7134, 7353, 7482, 9348, 9804, 9918, 10578, 10701, 11223, 14022, 14268, 14706, 14964, 15867, 19836, 21156, 21402, 22446, 22591, 23693, 28044, 29412, 31734, 33497, 42804, 44892, 45182, 47386, 51127, 63468, 66994, 67773, 71079, 90364, 94772, 100491, 102254, 133988, 135546, 142158, 153381, 200982, 203319, 204508, 213237, 271092, 284316, 301473, 306762, 401964, 406638, 426474, 460143, 602946, 613524, 813276, 852948, 920286, 971413, 1205892, 1840572, 1942826, 2914239, 3885652, 5828478, 8742717, 11656956, 17485434, 34970868]

約数ペア:

[(1, 34970868), (2, 17485434), (3, 11656956), (4, 8742717), (6, 5828478), (9, 3885652), (12, 2914239), (18, 1942826), (19, 1840572), (29, 1205892), (36, 971413), (38, 920286), (41, 852948), (43, 813276), (57, 613524), (58, 602946), (76, 460143), (82, 426474), (86, 406638), (87, 401964), (114, 306762), (116, 301473), (123, 284316), (129, 271092), (164, 213237), (171, 204508), (172, 203319), (174, 200982), (228, 153381), (246, 142158), (258, 135546), (261, 133988), (342, 102254), (348, 100491), (369, 94772), (387, 90364), (492, 71079), (516, 67773), (522, 66994), (551, 63468), (684, 51127), (738, 47386), (774, 45182), (779, 44892), (817, 42804), (1044, 33497), (1102, 31734), (1189, 29412), (1247, 28044), (1476, 23693), (1548, 22591), (1558, 22446), (1634, 21402), (1653, 21156), (1763, 19836), (2204, 15867), (2337, 14964), (2378, 14706), (2451, 14268), (2494, 14022), (3116, 11223), (3268, 10701), (3306, 10578), (3526, 9918), (3567, 9804), (3741, 9348), (4674, 7482), (4756, 7353), (4902, 7134), (4959, 7052), (4988, 7011), (5289, 6612)]