4901728300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{368551}}^1$

素因数の和:368591

約数の個数: 72

約数和(自身を含む): 12796125440

約数和(自身を除く): 7894397140

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 368551, 737102, 1474204, 1842755, 2579857, 3685510, 5159714, 7002469, 7371020, 9213775, 10319428, 12899285, 14004938, 18427550, 25798570, 28009876, 35012345, 36855100, 49017283, 51597140, 64496425, 70024690, 98034566, 128992850, 140049380, 175061725, 196069132, 245086415, 257985700, 350123450, 490172830, 700246900, 980345660, 1225432075, 2450864150, 4901728300]

約数ペア:

[(1, 4901728300), (2, 2450864150), (4, 1225432075), (5, 980345660), (7, 700246900), (10, 490172830), (14, 350123450), (19, 257985700), (20, 245086415), (25, 196069132), (28, 175061725), (35, 140049380), (38, 128992850), (50, 98034566), (70, 70024690), (76, 64496425), (95, 51597140), (100, 49017283), (133, 36855100), (140, 35012345), (175, 28009876), (190, 25798570), (266, 18427550), (350, 14004938), (380, 12899285), (475, 10319428), (532, 9213775), (665, 7371020), (700, 7002469), (950, 5159714), (1330, 3685510), (1900, 2579857), (2660, 1842755), (3325, 1474204), (6650, 737102), (13300, 368551)]