1486535260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{18661}}^1$

素因数の和:19246

約数の個数: 48

約数和(自身を含む): 3574146240

約数和(自身を除く): 2087610980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 569, 1138, 2276, 2845, 3983, 5690, 7966, 11380, 15932, 18661, 19915, 37322, 39830, 74644, 79660, 93305, 130627, 186610, 261254, 373220, 522508, 653135, 1306270, 2612540, 10618109, 21236218, 42472436, 53090545, 74326763, 106181090, 148653526, 212362180, 297307052, 371633815, 743267630, 1486535260]

約数ペア:

[(1, 1486535260), (2, 743267630), (4, 371633815), (5, 297307052), (7, 212362180), (10, 148653526), (14, 106181090), (20, 74326763), (28, 53090545), (35, 42472436), (70, 21236218), (140, 10618109), (569, 2612540), (1138, 1306270), (2276, 653135), (2845, 522508), (3983, 373220), (5690, 261254), (7966, 186610), (11380, 130627), (15932, 93305), (18661, 79660), (19915, 74644), (37322, 39830)]