1944790068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15259}}^1$

素因数の和:15341

約数の個数: 96

約数和(自身を含む): 5264089600

約数和(自身を除く): 3319299532

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 114, 129, 156, 172, 228, 247, 258, 494, 516, 559, 741, 817, 988, 1118, 1482, 1634, 1677, 2236, 2451, 2964, 3268, 3354, 4902, 6708, 9804, 10621, 15259, 21242, 30518, 31863, 42484, 45777, 61036, 63726, 91554, 127452, 183108, 198367, 289921, 396734, 579842, 595101, 656137, 793468, 869763, 1159684, 1190202, 1312274, 1739526, 1968411, 2380404, 2624548, 3479052, 3768973, 3936822, 7537946, 7873644, 8529781, 11306919, 12466603, 15075892, 17059562, 22613838, 24933206, 25589343, 34119124, 37399809, 45227676, 49866412, 51178686, 74799618, 102357372, 149599236, 162065839, 324131678, 486197517, 648263356, 972395034, 1944790068]

約数ペア:

[(1, 1944790068), (2, 972395034), (3, 648263356), (4, 486197517), (6, 324131678), (12, 162065839), (13, 149599236), (19, 102357372), (26, 74799618), (38, 51178686), (39, 49866412), (43, 45227676), (52, 37399809), (57, 34119124), (76, 25589343), (78, 24933206), (86, 22613838), (114, 17059562), (129, 15075892), (156, 12466603), (172, 11306919), (228, 8529781), (247, 7873644), (258, 7537946), (494, 3936822), (516, 3768973), (559, 3479052), (741, 2624548), (817, 2380404), (988, 1968411), (1118, 1739526), (1482, 1312274), (1634, 1190202), (1677, 1159684), (2236, 869763), (2451, 793468), (2964, 656137), (3268, 595101), (3354, 579842), (4902, 396734), (6708, 289921), (9804, 198367), (10621, 183108), (15259, 127452), (21242, 91554), (30518, 63726), (31863, 61036), (42484, 45777)]