742741608

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{631583}}^1$

素因数の和:631606

約数の個数: 48

約数和(自身を含む): 2160017280

約数和(自身を除く): 1417275672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 631583, 1263166, 1894749, 2526332, 3789498, 4421081, 5052664, 7578996, 8842162, 13263243, 15157992, 17684324, 26526486, 30947567, 35368648, 53052972, 61895134, 92842701, 106105944, 123790268, 185685402, 247580536, 371370804, 742741608]

約数ペア:

[(1, 742741608), (2, 371370804), (3, 247580536), (4, 185685402), (6, 123790268), (7, 106105944), (8, 92842701), (12, 61895134), (14, 53052972), (21, 35368648), (24, 30947567), (28, 26526486), (42, 17684324), (49, 15157992), (56, 13263243), (84, 8842162), (98, 7578996), (147, 5052664), (168, 4421081), (196, 3789498), (294, 2526332), (392, 1894749), (588, 1263166), (1176, 631583)]