259029408

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 804722688

約数和(自身を除く): 545693280

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 47, 48, 51, 66, 68, 88, 94, 96, 102, 132, 136, 141, 176, 187, 188, 204, 264, 272, 282, 307, 352, 374, 376, 408, 517, 528, 544, 561, 564, 614, 748, 752, 799, 816, 921, 1034, 1056, 1122, 1128, 1228, 1496, 1504, 1551, 1598, 1632, 1842, 2068, 2244, 2256, 2397, 2456, 2992, 3102, 3196, 3377, 3684, 4136, 4488, 4512, 4794, 4912, 5219, 5984, 6204, 6392, 6754, 7368, 8272, 8789, 8976, 9588, 9824, 10131, 10438, 12408, 12784, 13508, 14429, 14736, 15657, 16544, 17578, 17952, 19176, 20262, 20876, 24816, 25568, 26367, 27016, 28858, 29472, 31314, 35156, 38352, 40524, 41752, 43287, 49632, 52734, 54032, 57409, 57716, 62628, 70312, 76704, 81048, 83504, 86574, 105468, 108064, 114818, 115432, 125256, 140624, 158719, 162096, 167008, 172227, 173148, 210936, 229636, 230864, 245293, 250512, 281248, 317438, 324192, 344454, 346296, 421872, 459272, 461728, 476157, 490586, 501024, 634876, 688908, 692592, 735879, 843744, 918544, 952314, 981172, 1269752, 1377816, 1385184, 1471758, 1837088, 1904628, 1962344, 2539504, 2698223, 2755632, 2943516, 3809256, 3924688, 5079008, 5396446, 5511264, 5887032, 7618512, 7849376, 8094669, 10792892, 11774064, 15237024, 16189338, 21585784, 23548128, 32378676, 43171568, 64757352, 86343136, 129514704, 259029408]

約数ペア:

[(1, 259029408), (2, 129514704), (3, 86343136), (4, 64757352), (6, 43171568), (8, 32378676), (11, 23548128), (12, 21585784), (16, 16189338), (17, 15237024), (22, 11774064), (24, 10792892), (32, 8094669), (33, 7849376), (34, 7618512), (44, 5887032), (47, 5511264), (48, 5396446), (51, 5079008), (66, 3924688), (68, 3809256), (88, 2943516), (94, 2755632), (96, 2698223), (102, 2539504), (132, 1962344), (136, 1904628), (141, 1837088), (176, 1471758), (187, 1385184), (188, 1377816), (204, 1269752), (264, 981172), (272, 952314), (282, 918544), (307, 843744), (352, 735879), (374, 692592), (376, 688908), (408, 634876), (517, 501024), (528, 490586), (544, 476157), (561, 461728), (564, 459272), (614, 421872), (748, 346296), (752, 344454), (799, 324192), (816, 317438), (921, 281248), (1034, 250512), (1056, 245293), (1122, 230864), (1128, 229636), (1228, 210936), (1496, 173148), (1504, 172227), (1551, 167008), (1598, 162096), (1632, 158719), (1842, 140624), (2068, 125256), (2244, 115432), (2256, 114818), (2397, 108064), (2456, 105468), (2992, 86574), (3102, 83504), (3196, 81048), (3377, 76704), (3684, 70312), (4136, 62628), (4488, 57716), (4512, 57409), (4794, 54032), (4912, 52734), (5219, 49632), (5984, 43287), (6204, 41752), (6392, 40524), (6754, 38352), (7368, 35156), (8272, 31314), (8789, 29472), (8976, 28858), (9588, 27016), (9824, 26367), (10131, 25568), (10438, 24816), (12408, 20876), (12784, 20262), (13508, 19176), (14429, 17952), (14736, 17578), (15657, 16544)]