2510146100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{325993}}^1$

素因数の和:326025

約数の個数: 72

約数和(自身を含む): 6791107008

約数和(自身を除く): 4280960908

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 325993, 651986, 1303972, 1629965, 2281951, 3259930, 3585923, 4563902, 6519860, 7171846, 8149825, 9127804, 11409755, 14343692, 16299650, 17929615, 22819510, 25101461, 32599300, 35859230, 45639020, 50202922, 57048775, 71718460, 89648075, 100405844, 114097550, 125507305, 179296150, 228195100, 251014610, 358592300, 502029220, 627536525, 1255073050, 2510146100]

約数ペア:

[(1, 2510146100), (2, 1255073050), (4, 627536525), (5, 502029220), (7, 358592300), (10, 251014610), (11, 228195100), (14, 179296150), (20, 125507305), (22, 114097550), (25, 100405844), (28, 89648075), (35, 71718460), (44, 57048775), (50, 50202922), (55, 45639020), (70, 35859230), (77, 32599300), (100, 25101461), (110, 22819510), (140, 17929615), (154, 16299650), (175, 14343692), (220, 11409755), (275, 9127804), (308, 8149825), (350, 7171846), (385, 6519860), (550, 4563902), (700, 3585923), (770, 3259930), (1100, 2281951), (1540, 1629965), (1925, 1303972), (3850, 651986), (7700, 325993)]