99687620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 217183680

約数和(自身を除く): 117496060

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 107, 148, 185, 214, 370, 428, 535, 740, 1070, 1259, 2140, 2518, 3959, 5036, 6295, 7918, 12590, 15836, 19795, 25180, 39590, 46583, 79180, 93166, 134713, 186332, 232915, 269426, 465830, 538852, 673565, 931660, 1347130, 2694260, 4984381, 9968762, 19937524, 24921905, 49843810, 99687620]

約数ペア:

[(1, 99687620), (2, 49843810), (4, 24921905), (5, 19937524), (10, 9968762), (20, 4984381), (37, 2694260), (74, 1347130), (107, 931660), (148, 673565), (185, 538852), (214, 465830), (370, 269426), (428, 232915), (535, 186332), (740, 134713), (1070, 93166), (1259, 79180), (2140, 46583), (2518, 39590), (3959, 25180), (5036, 19795), (6295, 15836), (7918, 12590)]