48399400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 81592280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 181, 191, 200, 280, 350, 362, 382, 700, 724, 764, 905, 955, 1267, 1337, 1400, 1448, 1528, 1810, 1910, 2534, 2674, 3620, 3820, 4525, 4775, 5068, 5348, 6335, 6685, 7240, 7640, 9050, 9550, 10136, 10696, 12670, 13370, 18100, 19100, 25340, 26740, 31675, 33425, 34571, 36200, 38200, 50680, 53480, 63350, 66850, 69142, 126700, 133700, 138284, 172855, 241997, 253400, 267400, 276568, 345710, 483994, 691420, 864275, 967988, 1209985, 1382840, 1728550, 1935976, 2419970, 3457100, 4839940, 6049925, 6914200, 9679880, 12099850, 24199700, 48399400]

約数ペア:

[(1, 48399400), (2, 24199700), (4, 12099850), (5, 9679880), (7, 6914200), (8, 6049925), (10, 4839940), (14, 3457100), (20, 2419970), (25, 1935976), (28, 1728550), (35, 1382840), (40, 1209985), (50, 967988), (56, 864275), (70, 691420), (100, 483994), (140, 345710), (175, 276568), (181, 267400), (191, 253400), (200, 241997), (280, 172855), (350, 138284), (362, 133700), (382, 126700), (700, 69142), (724, 66850), (764, 63350), (905, 53480), (955, 50680), (1267, 38200), (1337, 36200), (1400, 34571), (1448, 33425), (1528, 31675), (1810, 26740), (1910, 25340), (2534, 19100), (2674, 18100), (3620, 13370), (3820, 12670), (4525, 10696), (4775, 10136), (5068, 9550), (5348, 9050), (6335, 7640), (6685, 7240)]