460618938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 1138388160

約数和(自身を除く): 677769222

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 313, 331, 342, 494, 626, 662, 741, 939, 993, 1482, 1878, 1986, 2223, 2817, 2979, 4069, 4303, 4446, 5634, 5947, 5958, 6289, 8138, 8606, 11894, 12207, 12578, 12909, 17841, 18867, 24414, 25818, 35682, 36621, 37734, 38727, 53523, 56601, 73242, 77311, 77454, 81757, 103603, 107046, 113202, 154622, 163514, 207206, 231933, 245271, 310809, 463866, 490542, 621618, 695799, 735813, 932427, 1346839, 1391598, 1471626, 1864854, 1968457, 2693678, 3936914, 4040517, 5905371, 8081034, 11810742, 12121551, 17716113, 24243102, 25589941, 35432226, 51179882, 76769823, 153539646, 230309469, 460618938]

約数ペア:

[(1, 460618938), (2, 230309469), (3, 153539646), (6, 76769823), (9, 51179882), (13, 35432226), (18, 25589941), (19, 24243102), (26, 17716113), (38, 12121551), (39, 11810742), (57, 8081034), (78, 5905371), (114, 4040517), (117, 3936914), (171, 2693678), (234, 1968457), (247, 1864854), (313, 1471626), (331, 1391598), (342, 1346839), (494, 932427), (626, 735813), (662, 695799), (741, 621618), (939, 490542), (993, 463866), (1482, 310809), (1878, 245271), (1986, 231933), (2223, 207206), (2817, 163514), (2979, 154622), (4069, 113202), (4303, 107046), (4446, 103603), (5634, 81757), (5947, 77454), (5958, 77311), (6289, 73242), (8138, 56601), (8606, 53523), (11894, 38727), (12207, 37734), (12578, 36621), (12909, 35682), (17841, 25818), (18867, 24414)]