4667250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^2\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 13658112

約数和(自身を除く): 8990862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 127, 147, 150, 175, 210, 245, 250, 254, 294, 350, 375, 381, 490, 525, 635, 735, 750, 762, 875, 889, 1050, 1225, 1270, 1470, 1750, 1778, 1905, 2450, 2625, 2667, 3175, 3675, 3810, 4445, 5250, 5334, 6125, 6223, 6350, 7350, 8890, 9525, 12250, 12446, 13335, 15875, 18375, 18669, 19050, 22225, 26670, 31115, 31750, 36750, 37338, 44450, 47625, 62230, 66675, 93345, 95250, 111125, 133350, 155575, 186690, 222250, 311150, 333375, 466725, 666750, 777875, 933450, 1555750, 2333625, 4667250]

約数ペア:

[(1, 4667250), (2, 2333625), (3, 1555750), (5, 933450), (6, 777875), (7, 666750), (10, 466725), (14, 333375), (15, 311150), (21, 222250), (25, 186690), (30, 155575), (35, 133350), (42, 111125), (49, 95250), (50, 93345), (70, 66675), (75, 62230), (98, 47625), (105, 44450), (125, 37338), (127, 36750), (147, 31750), (150, 31115), (175, 26670), (210, 22225), (245, 19050), (250, 18669), (254, 18375), (294, 15875), (350, 13335), (375, 12446), (381, 12250), (490, 9525), (525, 8890), (635, 7350), (735, 6350), (750, 6223), (762, 6125), (875, 5334), (889, 5250), (1050, 4445), (1225, 3810), (1270, 3675), (1470, 3175), (1750, 2667), (1778, 2625), (1905, 2450)]