101428250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 239016960

約数和(自身を除く): 137588710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 121, 125, 154, 175, 242, 250, 275, 350, 385, 479, 550, 605, 770, 847, 875, 958, 1210, 1375, 1694, 1750, 1925, 2395, 2750, 3025, 3353, 3850, 4235, 4790, 5269, 6050, 6706, 8470, 9625, 10538, 11975, 15125, 16765, 19250, 21175, 23950, 26345, 30250, 33530, 36883, 42350, 52690, 57959, 59875, 73766, 83825, 105875, 115918, 119750, 131725, 167650, 184415, 211750, 263450, 289795, 368830, 405713, 419125, 579590, 658625, 811426, 838250, 922075, 1317250, 1448975, 1844150, 2028565, 2897950, 4057130, 4610375, 7244875, 9220750, 10142825, 14489750, 20285650, 50714125, 101428250]

約数ペア:

[(1, 101428250), (2, 50714125), (5, 20285650), (7, 14489750), (10, 10142825), (11, 9220750), (14, 7244875), (22, 4610375), (25, 4057130), (35, 2897950), (50, 2028565), (55, 1844150), (70, 1448975), (77, 1317250), (110, 922075), (121, 838250), (125, 811426), (154, 658625), (175, 579590), (242, 419125), (250, 405713), (275, 368830), (350, 289795), (385, 263450), (479, 211750), (550, 184415), (605, 167650), (770, 131725), (847, 119750), (875, 115918), (958, 105875), (1210, 83825), (1375, 73766), (1694, 59875), (1750, 57959), (1925, 52690), (2395, 42350), (2750, 36883), (3025, 33530), (3353, 30250), (3850, 26345), (4235, 23950), (4790, 21175), (5269, 19250), (6050, 16765), (6706, 15125), (8470, 11975), (9625, 10538)]