3920445744

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1\times {\mathrm{773}}^1$

素因数の和:1614

約数の個数: 80

約数和(自身を含む): 10220676192

約数和(自身を除く): 6300230448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 673, 773, 942, 1256, 1346, 1546, 1884, 2019, 2319, 2512, 2692, 3092, 3768, 4038, 4638, 5384, 6184, 7536, 8076, 9276, 10768, 12368, 16152, 18552, 32304, 37104, 105661, 121361, 211322, 242722, 316983, 364083, 422644, 485444, 520229, 633966, 728166, 845288, 970888, 1040458, 1267932, 1456332, 1560687, 1690576, 1941776, 2080916, 2535864, 2912664, 3121374, 4161832, 5071728, 5825328, 6242748, 8323664, 12485496, 24970992, 81675953, 163351906, 245027859, 326703812, 490055718, 653407624, 980111436, 1306815248, 1960222872, 3920445744]

約数ペア:

[(1, 3920445744), (2, 1960222872), (3, 1306815248), (4, 980111436), (6, 653407624), (8, 490055718), (12, 326703812), (16, 245027859), (24, 163351906), (48, 81675953), (157, 24970992), (314, 12485496), (471, 8323664), (628, 6242748), (673, 5825328), (773, 5071728), (942, 4161832), (1256, 3121374), (1346, 2912664), (1546, 2535864), (1884, 2080916), (2019, 1941776), (2319, 1690576), (2512, 1560687), (2692, 1456332), (3092, 1267932), (3768, 1040458), (4038, 970888), (4638, 845288), (5384, 728166), (6184, 633966), (7536, 520229), (8076, 485444), (9276, 422644), (10768, 364083), (12368, 316983), (16152, 242722), (18552, 211322), (32304, 121361), (37104, 105661)]