291163248

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 200

約数和(自身を含む): 893038080

約数和(自身を除く): 601874832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 61, 72, 81, 87, 108, 116, 122, 127, 144, 162, 174, 183, 216, 232, 244, 254, 261, 324, 348, 366, 381, 432, 464, 488, 508, 522, 549, 648, 696, 732, 762, 783, 976, 1016, 1044, 1098, 1143, 1296, 1392, 1464, 1524, 1566, 1647, 1769, 2032, 2088, 2196, 2286, 2349, 2928, 3048, 3132, 3294, 3429, 3538, 3683, 4176, 4392, 4572, 4698, 4941, 5307, 6096, 6264, 6588, 6858, 7076, 7366, 7747, 8784, 9144, 9396, 9882, 10287, 10614, 11049, 12528, 13176, 13716, 14152, 14732, 15494, 15921, 18288, 18792, 19764, 20574, 21228, 22098, 23241, 26352, 27432, 28304, 29464, 30988, 31842, 33147, 37584, 39528, 41148, 42456, 44196, 46482, 47763, 54864, 58928, 61976, 63684, 66294, 69723, 79056, 82296, 84912, 88392, 92964, 95526, 99441, 123952, 127368, 132588, 139446, 143289, 164592, 176784, 185928, 191052, 198882, 209169, 224663, 254736, 265176, 278892, 286578, 298323, 371856, 382104, 397764, 418338, 449326, 530352, 557784, 573156, 596646, 627507, 673989, 764208, 795528, 836676, 898652, 1115568, 1146312, 1193292, 1255014, 1347978, 1591056, 1673352, 1797304, 2021967, 2292624, 2386584, 2510028, 2695956, 3346704, 3594608, 4043934, 4773168, 5020056, 5391912, 6065901, 8087868, 10040112, 10783824, 12131802, 16175736, 18197703, 24263604, 32351472, 36395406, 48527208, 72790812, 97054416, 145581624, 291163248]

約数ペア:

[(1, 291163248), (2, 145581624), (3, 97054416), (4, 72790812), (6, 48527208), (8, 36395406), (9, 32351472), (12, 24263604), (16, 18197703), (18, 16175736), (24, 12131802), (27, 10783824), (29, 10040112), (36, 8087868), (48, 6065901), (54, 5391912), (58, 5020056), (61, 4773168), (72, 4043934), (81, 3594608), (87, 3346704), (108, 2695956), (116, 2510028), (122, 2386584), (127, 2292624), (144, 2021967), (162, 1797304), (174, 1673352), (183, 1591056), (216, 1347978), (232, 1255014), (244, 1193292), (254, 1146312), (261, 1115568), (324, 898652), (348, 836676), (366, 795528), (381, 764208), (432, 673989), (464, 627507), (488, 596646), (508, 573156), (522, 557784), (549, 530352), (648, 449326), (696, 418338), (732, 397764), (762, 382104), (783, 371856), (976, 298323), (1016, 286578), (1044, 278892), (1098, 265176), (1143, 254736), (1296, 224663), (1392, 209169), (1464, 198882), (1524, 191052), (1566, 185928), (1647, 176784), (1769, 164592), (2032, 143289), (2088, 139446), (2196, 132588), (2286, 127368), (2349, 123952), (2928, 99441), (3048, 95526), (3132, 92964), (3294, 88392), (3429, 84912), (3538, 82296), (3683, 79056), (4176, 69723), (4392, 66294), (4572, 63684), (4698, 61976), (4941, 58928), (5307, 54864), (6096, 47763), (6264, 46482), (6588, 44196), (6858, 42456), (7076, 41148), (7366, 39528), (7747, 37584), (8784, 33147), (9144, 31842), (9396, 30988), (9882, 29464), (10287, 28304), (10614, 27432), (11049, 26352), (12528, 23241), (13176, 22098), (13716, 21228), (14152, 20574), (14732, 19764), (15494, 18792), (15921, 18288)]