364039780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9397}}^1$

素因数の和:9568

約数の個数: 48

約数和(自身を含む): 828903600

約数和(自身を除く): 464863820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 149, 260, 298, 596, 745, 1490, 1937, 2980, 3874, 7748, 9397, 9685, 18794, 19370, 37588, 38740, 46985, 93970, 122161, 187940, 244322, 488644, 610805, 1221610, 1400153, 2443220, 2800306, 5600612, 7000765, 14001530, 18201989, 28003060, 36403978, 72807956, 91009945, 182019890, 364039780]

約数ペア:

[(1, 364039780), (2, 182019890), (4, 91009945), (5, 72807956), (10, 36403978), (13, 28003060), (20, 18201989), (26, 14001530), (52, 7000765), (65, 5600612), (130, 2800306), (149, 2443220), (260, 1400153), (298, 1221610), (596, 610805), (745, 488644), (1490, 244322), (1937, 187940), (2980, 122161), (3874, 93970), (7748, 46985), (9397, 38740), (9685, 37588), (18794, 19370)]