2466163900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{3677}}^1$

素因数の和:4063

約数の個数: 72

約数和(自身を含む): 5650732080

約数和(自身を除く): 3184568180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 353, 380, 475, 706, 950, 1412, 1765, 1900, 3530, 3677, 6707, 7060, 7354, 8825, 13414, 14708, 17650, 18385, 26828, 33535, 35300, 36770, 67070, 69863, 73540, 91925, 134140, 139726, 167675, 183850, 279452, 335350, 349315, 367700, 670700, 698630, 1297981, 1397260, 1746575, 2595962, 3493150, 5191924, 6489905, 6986300, 12979810, 24661639, 25959620, 32449525, 49323278, 64899050, 98646556, 123308195, 129798100, 246616390, 493232780, 616540975, 1233081950, 2466163900]

約数ペア:

[(1, 2466163900), (2, 1233081950), (4, 616540975), (5, 493232780), (10, 246616390), (19, 129798100), (20, 123308195), (25, 98646556), (38, 64899050), (50, 49323278), (76, 32449525), (95, 25959620), (100, 24661639), (190, 12979810), (353, 6986300), (380, 6489905), (475, 5191924), (706, 3493150), (950, 2595962), (1412, 1746575), (1765, 1397260), (1900, 1297981), (3530, 698630), (3677, 670700), (6707, 367700), (7060, 349315), (7354, 335350), (8825, 279452), (13414, 183850), (14708, 167675), (17650, 139726), (18385, 134140), (26828, 91925), (33535, 73540), (35300, 69863), (36770, 67070)]