13307084900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{4871}}^1$

素因数の和:6509

約数の個数: 72

約数和(自身を含む): 30600291456

約数和(自身を除く): 17293206556

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1607, 1700, 3214, 4871, 6428, 8035, 9742, 16070, 19484, 24355, 27319, 32140, 40175, 48710, 54638, 80350, 82807, 97420, 109276, 121775, 136595, 160700, 165614, 243550, 273190, 331228, 414035, 487100, 546380, 682975, 828070, 1365950, 1656140, 2070175, 2731900, 4140350, 7827697, 8280700, 15655394, 31310788, 39138485, 78276970, 133070849, 156553940, 195692425, 266141698, 391384850, 532283396, 665354245, 782769700, 1330708490, 2661416980, 3326771225, 6653542450, 13307084900]

約数ペア:

[(1, 13307084900), (2, 6653542450), (4, 3326771225), (5, 2661416980), (10, 1330708490), (17, 782769700), (20, 665354245), (25, 532283396), (34, 391384850), (50, 266141698), (68, 195692425), (85, 156553940), (100, 133070849), (170, 78276970), (340, 39138485), (425, 31310788), (850, 15655394), (1607, 8280700), (1700, 7827697), (3214, 4140350), (4871, 2731900), (6428, 2070175), (8035, 1656140), (9742, 1365950), (16070, 828070), (19484, 682975), (24355, 546380), (27319, 487100), (32140, 414035), (40175, 331228), (48710, 273190), (54638, 243550), (80350, 165614), (82807, 160700), (97420, 136595), (109276, 121775)]