96722920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18181}}^1$

素因数の和:18218

約数の個数: 64

約数和(自身を含む): 261820800

約数和(自身を除く): 165097880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 18181, 36362, 72724, 90905, 127267, 145448, 181810, 254534, 345439, 363620, 509068, 636335, 690878, 727240, 1018136, 1272670, 1381756, 1727195, 2418073, 2545340, 2763512, 3454390, 4836146, 5090680, 6908780, 9672292, 12090365, 13817560, 19344584, 24180730, 48361460, 96722920]

約数ペア:

[(1, 96722920), (2, 48361460), (4, 24180730), (5, 19344584), (7, 13817560), (8, 12090365), (10, 9672292), (14, 6908780), (19, 5090680), (20, 4836146), (28, 3454390), (35, 2763512), (38, 2545340), (40, 2418073), (56, 1727195), (70, 1381756), (76, 1272670), (95, 1018136), (133, 727240), (140, 690878), (152, 636335), (190, 509068), (266, 363620), (280, 345439), (380, 254534), (532, 181810), (665, 145448), (760, 127267), (1064, 90905), (1330, 72724), (2660, 36362), (5320, 18181)]