4375700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 108

約数和(自身を含む): 11874240

約数和(自身を除く): 7498540

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 47, 49, 50, 70, 76, 94, 95, 98, 100, 133, 140, 175, 188, 190, 196, 235, 245, 266, 329, 350, 380, 470, 475, 490, 532, 658, 665, 700, 893, 931, 940, 950, 980, 1175, 1225, 1316, 1330, 1645, 1786, 1862, 1900, 2303, 2350, 2450, 2660, 3290, 3325, 3572, 3724, 4465, 4606, 4655, 4700, 4900, 6251, 6580, 6650, 8225, 8930, 9212, 9310, 11515, 12502, 13300, 16450, 17860, 18620, 22325, 23030, 23275, 25004, 31255, 32900, 43757, 44650, 46060, 46550, 57575, 62510, 87514, 89300, 93100, 115150, 125020, 156275, 175028, 218785, 230300, 312550, 437570, 625100, 875140, 1093925, 2187850, 4375700]

約数ペア:

[(1, 4375700), (2, 2187850), (4, 1093925), (5, 875140), (7, 625100), (10, 437570), (14, 312550), (19, 230300), (20, 218785), (25, 175028), (28, 156275), (35, 125020), (38, 115150), (47, 93100), (49, 89300), (50, 87514), (70, 62510), (76, 57575), (94, 46550), (95, 46060), (98, 44650), (100, 43757), (133, 32900), (140, 31255), (175, 25004), (188, 23275), (190, 23030), (196, 22325), (235, 18620), (245, 17860), (266, 16450), (329, 13300), (350, 12502), (380, 11515), (470, 9310), (475, 9212), (490, 8930), (532, 8225), (658, 6650), (665, 6580), (700, 6251), (893, 4900), (931, 4700), (940, 4655), (950, 4606), (980, 4465), (1175, 3724), (1225, 3572), (1316, 3325), (1330, 3290), (1645, 2660), (1786, 2450), (1862, 2350), (1900, 2303)]