625862052

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{33889}}^1$

素因数の和:33927

約数の個数: 72

約数和(自身を含む): 1727034400

約数和(自身を除く): 1101172348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 33889, 67778, 101667, 135556, 203334, 305001, 406668, 610002, 643891, 915003, 1220004, 1287782, 1830006, 1931673, 2575564, 2745009, 3660012, 3863346, 5490018, 5795019, 7726692, 8235027, 10980036, 11590038, 16470054, 17385057, 23180076, 32940108, 34770114, 52155171, 69540228, 104310342, 156465513, 208620684, 312931026, 625862052]

約数ペア:

[(1, 625862052), (2, 312931026), (3, 208620684), (4, 156465513), (6, 104310342), (9, 69540228), (12, 52155171), (18, 34770114), (19, 32940108), (27, 23180076), (36, 17385057), (38, 16470054), (54, 11590038), (57, 10980036), (76, 8235027), (81, 7726692), (108, 5795019), (114, 5490018), (162, 3863346), (171, 3660012), (228, 2745009), (243, 2575564), (324, 1931673), (342, 1830006), (486, 1287782), (513, 1220004), (684, 915003), (972, 643891), (1026, 610002), (1539, 406668), (2052, 305001), (3078, 203334), (4617, 135556), (6156, 101667), (9234, 67778), (18468, 33889)]