245655541978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4801}}^1\times {\mathrm{6269}}^1$

素因数の和:11143

約数の個数: 64

約数和(自身を含む): 468248014080

約数和(自身を除く): 222592472102

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 4801, 6269, 8162, 9602, 12538, 33607, 43883, 52811, 67214, 68959, 87766, 105622, 137918, 254453, 332257, 369677, 482713, 508906, 664514, 739354, 965426, 1781171, 2325799, 2798983, 3562342, 3654827, 4651598, 5597966, 7309654, 19592881, 25583789, 30097469, 39185762, 51167578, 60194938, 210682283, 331072159, 421364566, 662144318, 1595165857, 2317505113, 3190331714, 4635010226, 11166160999, 17546824427, 22332321998, 35093648854, 122827770989, 245655541978]

約数ペア:

[(1, 245655541978), (2, 122827770989), (7, 35093648854), (11, 22332321998), (14, 17546824427), (22, 11166160999), (53, 4635010226), (77, 3190331714), (106, 2317505113), (154, 1595165857), (371, 662144318), (583, 421364566), (742, 331072159), (1166, 210682283), (4081, 60194938), (4801, 51167578), (6269, 39185762), (8162, 30097469), (9602, 25583789), (12538, 19592881), (33607, 7309654), (43883, 5597966), (52811, 4651598), (67214, 3654827), (68959, 3562342), (87766, 2798983), (105622, 2325799), (137918, 1781171), (254453, 965426), (332257, 739354), (369677, 664514), (482713, 508906)]