350957256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:355

約数の個数: 128

約数和(自身を含む): 974238720

約数和(自身を除く): 623281464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 103, 104, 134, 156, 163, 201, 206, 268, 309, 312, 326, 402, 412, 489, 536, 618, 652, 804, 824, 871, 978, 1236, 1304, 1339, 1608, 1742, 1956, 2119, 2472, 2613, 2678, 3484, 3912, 4017, 4238, 5226, 5356, 6357, 6901, 6968, 8034, 8476, 10452, 10712, 10921, 12714, 13802, 16068, 16789, 16952, 20703, 20904, 21842, 25428, 27604, 32136, 32763, 33578, 41406, 43684, 50367, 50856, 55208, 65526, 67156, 82812, 87368, 89713, 100734, 131052, 134312, 141973, 165624, 179426, 201468, 218257, 262104, 269139, 283946, 358852, 402936, 425919, 436514, 538278, 567892, 654771, 717704, 851838, 873028, 1076556, 1124863, 1135784, 1309542, 1703676, 1746056, 2153112, 2249726, 2619084, 3374589, 3407352, 4499452, 5238168, 6749178, 8998904, 13498356, 14623219, 26996712, 29246438, 43869657, 58492876, 87739314, 116985752, 175478628, 350957256]

約数ペア:

[(1, 350957256), (2, 175478628), (3, 116985752), (4, 87739314), (6, 58492876), (8, 43869657), (12, 29246438), (13, 26996712), (24, 14623219), (26, 13498356), (39, 8998904), (52, 6749178), (67, 5238168), (78, 4499452), (103, 3407352), (104, 3374589), (134, 2619084), (156, 2249726), (163, 2153112), (201, 1746056), (206, 1703676), (268, 1309542), (309, 1135784), (312, 1124863), (326, 1076556), (402, 873028), (412, 851838), (489, 717704), (536, 654771), (618, 567892), (652, 538278), (804, 436514), (824, 425919), (871, 402936), (978, 358852), (1236, 283946), (1304, 269139), (1339, 262104), (1608, 218257), (1742, 201468), (1956, 179426), (2119, 165624), (2472, 141973), (2613, 134312), (2678, 131052), (3484, 100734), (3912, 89713), (4017, 87368), (4238, 82812), (5226, 67156), (5356, 65526), (6357, 55208), (6901, 50856), (6968, 50367), (8034, 43684), (8476, 41406), (10452, 33578), (10712, 32763), (10921, 32136), (12714, 27604), (13802, 25428), (16068, 21842), (16789, 20904), (16952, 20703)]