275285328

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{155003}}^1$

素因数の和:155051

約数の個数: 40

約数和(自身を含む): 730378848

約数和(自身を除く): 455093520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 155003, 310006, 465009, 620012, 930018, 1240024, 1860036, 2480048, 3720072, 5735111, 7440144, 11470222, 17205333, 22940444, 34410666, 45880888, 68821332, 91761776, 137642664, 275285328]

約数ペア:

[(1, 275285328), (2, 137642664), (3, 91761776), (4, 68821332), (6, 45880888), (8, 34410666), (12, 22940444), (16, 17205333), (24, 11470222), (37, 7440144), (48, 5735111), (74, 3720072), (111, 2480048), (148, 1860036), (222, 1240024), (296, 930018), (444, 620012), (592, 465009), (888, 310006), (1776, 155003)]