272882844

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 843530688

約数和(自身を除く): 570647844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 37, 39, 51, 52, 54, 68, 74, 78, 81, 102, 103, 108, 111, 117, 148, 153, 156, 162, 204, 206, 221, 222, 234, 306, 309, 324, 333, 351, 412, 442, 444, 459, 468, 481, 612, 618, 629, 663, 666, 702, 884, 918, 927, 962, 999, 1053, 1236, 1258, 1326, 1332, 1339, 1377, 1404, 1443, 1751, 1836, 1854, 1887, 1924, 1989, 1998, 2106, 2516, 2652, 2678, 2754, 2781, 2886, 2997, 3502, 3708, 3774, 3811, 3978, 3996, 4017, 4212, 4329, 5253, 5356, 5508, 5562, 5661, 5772, 5967, 5994, 7004, 7548, 7622, 7956, 8034, 8177, 8343, 8658, 10506, 11124, 11322, 11433, 11934, 11988, 12051, 12987, 15244, 15759, 16068, 16354, 16686, 16983, 17316, 17901, 21012, 22644, 22763, 22866, 23868, 24102, 24531, 25974, 31518, 32708, 33372, 33966, 34299, 35802, 36153, 38961, 45526, 45732, 47277, 48204, 49062, 49543, 50949, 51948, 63036, 64787, 67932, 68289, 68598, 71604, 72306, 73593, 77922, 91052, 94554, 98124, 99086, 101898, 102897, 108459, 129574, 136578, 137196, 141831, 144612, 147186, 148629, 155844, 189108, 194361, 198172, 203796, 204867, 205794, 216918, 220779, 259148, 273156, 283662, 294372, 297258, 308691, 388722, 409734, 411588, 433836, 441558, 445887, 567324, 583083, 594516, 614601, 617382, 662337, 777444, 819468, 842231, 883116, 891774, 1166166, 1229202, 1234764, 1324674, 1337661, 1684462, 1749249, 1783548, 1843803, 2332332, 2458404, 2526693, 2649348, 2675322, 3368924, 3498498, 3687606, 4012983, 5053386, 5247747, 5350644, 6996996, 7375212, 7580079, 8025966, 10106772, 10495494, 15160158, 16051932, 20990988, 22740237, 30320316, 45480474, 68220711, 90960948, 136441422, 272882844]

約数ペア:

[(1, 272882844), (2, 136441422), (3, 90960948), (4, 68220711), (6, 45480474), (9, 30320316), (12, 22740237), (13, 20990988), (17, 16051932), (18, 15160158), (26, 10495494), (27, 10106772), (34, 8025966), (36, 7580079), (37, 7375212), (39, 6996996), (51, 5350644), (52, 5247747), (54, 5053386), (68, 4012983), (74, 3687606), (78, 3498498), (81, 3368924), (102, 2675322), (103, 2649348), (108, 2526693), (111, 2458404), (117, 2332332), (148, 1843803), (153, 1783548), (156, 1749249), (162, 1684462), (204, 1337661), (206, 1324674), (221, 1234764), (222, 1229202), (234, 1166166), (306, 891774), (309, 883116), (324, 842231), (333, 819468), (351, 777444), (412, 662337), (442, 617382), (444, 614601), (459, 594516), (468, 583083), (481, 567324), (612, 445887), (618, 441558), (629, 433836), (663, 411588), (666, 409734), (702, 388722), (884, 308691), (918, 297258), (927, 294372), (962, 283662), (999, 273156), (1053, 259148), (1236, 220779), (1258, 216918), (1326, 205794), (1332, 204867), (1339, 203796), (1377, 198172), (1404, 194361), (1443, 189108), (1751, 155844), (1836, 148629), (1854, 147186), (1887, 144612), (1924, 141831), (1989, 137196), (1998, 136578), (2106, 129574), (2516, 108459), (2652, 102897), (2678, 101898), (2754, 99086), (2781, 98124), (2886, 94554), (2997, 91052), (3502, 77922), (3708, 73593), (3774, 72306), (3811, 71604), (3978, 68598), (3996, 68289), (4017, 67932), (4212, 64787), (4329, 63036), (5253, 51948), (5356, 50949), (5508, 49543), (5562, 49062), (5661, 48204), (5772, 47277), (5967, 45732), (5994, 45526), (7004, 38961), (7548, 36153), (7622, 35802), (7956, 34299), (8034, 33966), (8177, 33372), (8343, 32708), (8658, 31518), (10506, 25974), (11124, 24531), (11322, 24102), (11433, 23868), (11934, 22866), (11988, 22763), (12051, 22644), (12987, 21012), (15244, 17901), (15759, 17316), (16068, 16983), (16354, 16686)]