20192444496

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2861741}}^1$

素因数の和:2861769

約数の個数: 90

約数和(自身を含む): 65737075482

約数和(自身を除く): 45544630986

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 2861741, 5723482, 8585223, 11446964, 17170446, 20032187, 22893928, 25755669, 34340892, 40064374, 45787856, 51511338, 60096561, 68681784, 80128748, 103022676, 120193122, 137363568, 140225309, 160257496, 180289683, 206045352, 240386244, 280450618, 320514992, 360579366, 412090704, 420675927, 480772488, 560901236, 721158732, 841351854, 961544976, 1121802472, 1262027781, 1442317464, 1682703708, 2243604944, 2524055562, 2884634928, 3365407416, 5048111124, 6730814832, 10096222248, 20192444496]

約数ペア:

[(1, 20192444496), (2, 10096222248), (3, 6730814832), (4, 5048111124), (6, 3365407416), (7, 2884634928), (8, 2524055562), (9, 2243604944), (12, 1682703708), (14, 1442317464), (16, 1262027781), (18, 1121802472), (21, 961544976), (24, 841351854), (28, 721158732), (36, 560901236), (42, 480772488), (48, 420675927), (49, 412090704), (56, 360579366), (63, 320514992), (72, 280450618), (84, 240386244), (98, 206045352), (112, 180289683), (126, 160257496), (144, 140225309), (147, 137363568), (168, 120193122), (196, 103022676), (252, 80128748), (294, 68681784), (336, 60096561), (392, 51511338), (441, 45787856), (504, 40064374), (588, 34340892), (784, 25755669), (882, 22893928), (1008, 20032187), (1176, 17170446), (1764, 11446964), (2352, 8585223), (3528, 5723482), (7056, 2861741)]