126678288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1283}}^1$

素因数の和:1333

約数の個数: 120

約数和(自身を含む): 381163104

約数和(自身を除く): 254484816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 363, 374, 408, 484, 528, 561, 726, 748, 816, 968, 1122, 1283, 1452, 1496, 1936, 2057, 2244, 2566, 2904, 2992, 3849, 4114, 4488, 5132, 5808, 6171, 7698, 8228, 8976, 10264, 12342, 14113, 15396, 16456, 20528, 21811, 24684, 28226, 30792, 32912, 42339, 43622, 49368, 56452, 61584, 65433, 84678, 87244, 98736, 112904, 130866, 155243, 169356, 174488, 225808, 239921, 261732, 310486, 338712, 348976, 465729, 479842, 523464, 620972, 677424, 719763, 931458, 959684, 1046928, 1241944, 1439526, 1862916, 1919368, 2483888, 2639131, 2879052, 3725832, 3838736, 5278262, 5758104, 7451664, 7917393, 10556524, 11516208, 15834786, 21113048, 31669572, 42226096, 63339144, 126678288]

約数ペア:

[(1, 126678288), (2, 63339144), (3, 42226096), (4, 31669572), (6, 21113048), (8, 15834786), (11, 11516208), (12, 10556524), (16, 7917393), (17, 7451664), (22, 5758104), (24, 5278262), (33, 3838736), (34, 3725832), (44, 2879052), (48, 2639131), (51, 2483888), (66, 1919368), (68, 1862916), (88, 1439526), (102, 1241944), (121, 1046928), (132, 959684), (136, 931458), (176, 719763), (187, 677424), (204, 620972), (242, 523464), (264, 479842), (272, 465729), (363, 348976), (374, 338712), (408, 310486), (484, 261732), (528, 239921), (561, 225808), (726, 174488), (748, 169356), (816, 155243), (968, 130866), (1122, 112904), (1283, 98736), (1452, 87244), (1496, 84678), (1936, 65433), (2057, 61584), (2244, 56452), (2566, 49368), (2904, 43622), (2992, 42339), (3849, 32912), (4114, 30792), (4488, 28226), (5132, 24684), (5808, 21811), (6171, 20528), (7698, 16456), (8228, 15396), (8976, 14113), (10264, 12342)]