1908852624

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{5521}}^1$

素因数の和:5563

約数の個数: 150

約数和(自身を含む): 6233250166

約数和(自身を除く): 4324397542

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2401, 2744, 3087, 3528, 4116, 4802, 5488, 5521, 6174, 7056, 7203, 8232, 9604, 11042, 12348, 14406, 16464, 16563, 19208, 21609, 22084, 24696, 28812, 33126, 38416, 38647, 43218, 44168, 49392, 49689, 57624, 66252, 77294, 86436, 88336, 99378, 115248, 115941, 132504, 154588, 172872, 198756, 231882, 265008, 270529, 309176, 345744, 347823, 397512, 463764, 541058, 618352, 695646, 795024, 811587, 927528, 1082116, 1391292, 1623174, 1855056, 1893703, 2164232, 2434761, 2782584, 3246348, 3787406, 4328464, 4869522, 5565168, 5681109, 6492696, 7574812, 9739044, 11362218, 12985392, 13255921, 15149624, 17043327, 19478088, 22724436, 26511842, 30299248, 34086654, 38956176, 39767763, 45448872, 53023684, 68173308, 79535526, 90897744, 106047368, 119303289, 136346616, 159071052, 212094736, 238606578, 272693232, 318142104, 477213156, 636284208, 954426312, 1908852624]

約数ペア:

[(1, 1908852624), (2, 954426312), (3, 636284208), (4, 477213156), (6, 318142104), (7, 272693232), (8, 238606578), (9, 212094736), (12, 159071052), (14, 136346616), (16, 119303289), (18, 106047368), (21, 90897744), (24, 79535526), (28, 68173308), (36, 53023684), (42, 45448872), (48, 39767763), (49, 38956176), (56, 34086654), (63, 30299248), (72, 26511842), (84, 22724436), (98, 19478088), (112, 17043327), (126, 15149624), (144, 13255921), (147, 12985392), (168, 11362218), (196, 9739044), (252, 7574812), (294, 6492696), (336, 5681109), (343, 5565168), (392, 4869522), (441, 4328464), (504, 3787406), (588, 3246348), (686, 2782584), (784, 2434761), (882, 2164232), (1008, 1893703), (1029, 1855056), (1176, 1623174), (1372, 1391292), (1764, 1082116), (2058, 927528), (2352, 811587), (2401, 795024), (2744, 695646), (3087, 618352), (3528, 541058), (4116, 463764), (4802, 397512), (5488, 347823), (5521, 345744), (6174, 309176), (7056, 270529), (7203, 265008), (8232, 231882), (9604, 198756), (11042, 172872), (12348, 154588), (14406, 132504), (16464, 115941), (16563, 115248), (19208, 99378), (21609, 88336), (22084, 86436), (24696, 77294), (28812, 66252), (33126, 57624), (38416, 49689), (38647, 49392), (43218, 44168)]