14911000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 128

約数和(自身を含む): 39836160

約数和(自身を除く): 24925160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 37, 40, 50, 52, 62, 65, 74, 100, 104, 124, 125, 130, 148, 155, 185, 200, 248, 250, 260, 296, 310, 325, 370, 403, 481, 500, 520, 620, 650, 740, 775, 806, 925, 962, 1000, 1147, 1240, 1300, 1480, 1550, 1612, 1625, 1850, 1924, 2015, 2294, 2405, 2600, 3100, 3224, 3250, 3700, 3848, 3875, 4030, 4588, 4625, 4810, 5735, 6200, 6500, 7400, 7750, 8060, 9176, 9250, 9620, 10075, 11470, 12025, 13000, 14911, 15500, 16120, 18500, 19240, 20150, 22940, 24050, 28675, 29822, 31000, 37000, 40300, 45880, 48100, 50375, 57350, 59644, 60125, 74555, 80600, 96200, 100750, 114700, 119288, 120250, 143375, 149110, 201500, 229400, 240500, 286750, 298220, 372775, 403000, 481000, 573500, 596440, 745550, 1147000, 1491100, 1863875, 2982200, 3727750, 7455500, 14911000]

約数ペア:

[(1, 14911000), (2, 7455500), (4, 3727750), (5, 2982200), (8, 1863875), (10, 1491100), (13, 1147000), (20, 745550), (25, 596440), (26, 573500), (31, 481000), (37, 403000), (40, 372775), (50, 298220), (52, 286750), (62, 240500), (65, 229400), (74, 201500), (100, 149110), (104, 143375), (124, 120250), (125, 119288), (130, 114700), (148, 100750), (155, 96200), (185, 80600), (200, 74555), (248, 60125), (250, 59644), (260, 57350), (296, 50375), (310, 48100), (325, 45880), (370, 40300), (403, 37000), (481, 31000), (500, 29822), (520, 28675), (620, 24050), (650, 22940), (740, 20150), (775, 19240), (806, 18500), (925, 16120), (962, 15500), (1000, 14911), (1147, 13000), (1240, 12025), (1300, 11470), (1480, 10075), (1550, 9620), (1612, 9250), (1625, 9176), (1850, 8060), (1924, 7750), (2015, 7400), (2294, 6500), (2405, 6200), (2600, 5735), (3100, 4810), (3224, 4625), (3250, 4588), (3700, 4030), (3848, 3875)]