314134240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2777}}^1$

素因数の和:2900

約数の個数: 96

約数和(自身を含む): 856868544

約数和(自身を除く): 542734304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 707, 808, 1010, 1120, 1414, 1616, 2020, 2777, 2828, 3232, 3535, 4040, 5554, 5656, 7070, 8080, 11108, 11312, 13885, 14140, 16160, 19439, 22216, 22624, 27770, 28280, 38878, 44432, 55540, 56560, 77756, 88864, 97195, 111080, 113120, 155512, 194390, 222160, 280477, 311024, 388780, 444320, 560954, 622048, 777560, 1121908, 1402385, 1555120, 1963339, 2243816, 2804770, 3110240, 3926678, 4487632, 5609540, 7853356, 8975264, 9816695, 11219080, 15706712, 19633390, 22438160, 31413424, 39266780, 44876320, 62826848, 78533560, 157067120, 314134240]

約数ペア:

[(1, 314134240), (2, 157067120), (4, 78533560), (5, 62826848), (7, 44876320), (8, 39266780), (10, 31413424), (14, 22438160), (16, 19633390), (20, 15706712), (28, 11219080), (32, 9816695), (35, 8975264), (40, 7853356), (56, 5609540), (70, 4487632), (80, 3926678), (101, 3110240), (112, 2804770), (140, 2243816), (160, 1963339), (202, 1555120), (224, 1402385), (280, 1121908), (404, 777560), (505, 622048), (560, 560954), (707, 444320), (808, 388780), (1010, 311024), (1120, 280477), (1414, 222160), (1616, 194390), (2020, 155512), (2777, 113120), (2828, 111080), (3232, 97195), (3535, 88864), (4040, 77756), (5554, 56560), (5656, 55540), (7070, 44432), (8080, 38878), (11108, 28280), (11312, 27770), (13885, 22624), (14140, 22216), (16160, 19439)]