119540988

素因数分解:

$2^2\times 3^3\times 7^4\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 120

約数和(自身を含む): 362337360

約数和(自身を除く): 242796372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 461, 588, 686, 756, 882, 922, 1029, 1323, 1372, 1383, 1764, 1844, 2058, 2401, 2646, 2766, 3087, 3227, 4116, 4149, 4802, 5292, 5532, 6174, 6454, 7203, 8298, 9261, 9604, 9681, 12348, 12447, 12908, 14406, 16596, 18522, 19362, 21609, 22589, 24894, 28812, 29043, 37044, 38724, 43218, 45178, 49788, 58086, 64827, 67767, 86436, 87129, 90356, 116172, 129654, 135534, 158123, 174258, 203301, 259308, 271068, 316246, 348516, 406602, 474369, 609903, 632492, 813204, 948738, 1106861, 1219806, 1423107, 1897476, 2213722, 2439612, 2846214, 3320583, 4269321, 4427444, 5692428, 6641166, 8538642, 9961749, 13282332, 17077284, 19923498, 29885247, 39846996, 59770494, 119540988]

約数ペア:

[(1, 119540988), (2, 59770494), (3, 39846996), (4, 29885247), (6, 19923498), (7, 17077284), (9, 13282332), (12, 9961749), (14, 8538642), (18, 6641166), (21, 5692428), (27, 4427444), (28, 4269321), (36, 3320583), (42, 2846214), (49, 2439612), (54, 2213722), (63, 1897476), (84, 1423107), (98, 1219806), (108, 1106861), (126, 948738), (147, 813204), (189, 632492), (196, 609903), (252, 474369), (294, 406602), (343, 348516), (378, 316246), (441, 271068), (461, 259308), (588, 203301), (686, 174258), (756, 158123), (882, 135534), (922, 129654), (1029, 116172), (1323, 90356), (1372, 87129), (1383, 86436), (1764, 67767), (1844, 64827), (2058, 58086), (2401, 49788), (2646, 45178), (2766, 43218), (3087, 38724), (3227, 37044), (4116, 29043), (4149, 28812), (4802, 24894), (5292, 22589), (5532, 21609), (6174, 19362), (6454, 18522), (7203, 16596), (8298, 14406), (9261, 12908), (9604, 12447), (9681, 12348)]