83311900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7001}}^1$

素因数の和:7039

約数の個数: 72

約数和(自身を含む): 218798496

約数和(自身を除く): 135486596

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 7001, 11900, 14002, 28004, 35005, 49007, 70010, 98014, 119017, 140020, 175025, 196028, 238034, 245035, 350050, 476068, 490070, 595085, 700100, 833119, 980140, 1190170, 1225175, 1666238, 2380340, 2450350, 2975425, 3332476, 4165595, 4900700, 5950850, 8331190, 11901700, 16662380, 20827975, 41655950, 83311900]

約数ペア:

[(1, 83311900), (2, 41655950), (4, 20827975), (5, 16662380), (7, 11901700), (10, 8331190), (14, 5950850), (17, 4900700), (20, 4165595), (25, 3332476), (28, 2975425), (34, 2450350), (35, 2380340), (50, 1666238), (68, 1225175), (70, 1190170), (85, 980140), (100, 833119), (119, 700100), (140, 595085), (170, 490070), (175, 476068), (238, 350050), (340, 245035), (350, 238034), (425, 196028), (476, 175025), (595, 140020), (700, 119017), (850, 98014), (1190, 70010), (1700, 49007), (2380, 35005), (2975, 28004), (5950, 14002), (7001, 11900)]