9140950

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 21873600

約数和(自身を除く): 12732650

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 41, 49, 50, 65, 70, 82, 91, 98, 130, 175, 182, 205, 245, 287, 325, 343, 350, 410, 455, 490, 533, 574, 637, 650, 686, 910, 1025, 1066, 1225, 1274, 1435, 1715, 2009, 2050, 2275, 2450, 2665, 2870, 3185, 3430, 3731, 4018, 4459, 4550, 5330, 6370, 7175, 7462, 8575, 8918, 10045, 13325, 14063, 14350, 15925, 17150, 18655, 20090, 22295, 26117, 26650, 28126, 31850, 37310, 44590, 50225, 52234, 70315, 93275, 100450, 111475, 130585, 140630, 182819, 186550, 222950, 261170, 351575, 365638, 652925, 703150, 914095, 1305850, 1828190, 4570475, 9140950]

約数ペア:

[(1, 9140950), (2, 4570475), (5, 1828190), (7, 1305850), (10, 914095), (13, 703150), (14, 652925), (25, 365638), (26, 351575), (35, 261170), (41, 222950), (49, 186550), (50, 182819), (65, 140630), (70, 130585), (82, 111475), (91, 100450), (98, 93275), (130, 70315), (175, 52234), (182, 50225), (205, 44590), (245, 37310), (287, 31850), (325, 28126), (343, 26650), (350, 26117), (410, 22295), (455, 20090), (490, 18655), (533, 17150), (574, 15925), (637, 14350), (650, 14063), (686, 13325), (910, 10045), (1025, 8918), (1066, 8575), (1225, 7462), (1274, 7175), (1435, 6370), (1715, 5330), (2009, 4550), (2050, 4459), (2275, 4018), (2450, 3731), (2665, 3430), (2870, 3185)]