400197156048

素因数分解:

$2^4\times 3^2\times {\mathrm{2779146917}}^1$

素因数の和:2779146931

約数の個数: 30

約数和(自身を含む): 1119996207954

約数和(自身を除く): 719799051906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2779146917, 5558293834, 8337440751, 11116587668, 16674881502, 22233175336, 25012322253, 33349763004, 44466350672, 50024644506, 66699526008, 100049289012, 133399052016, 200098578024, 400197156048]

約数ペア:

[(1, 400197156048), (2, 200098578024), (3, 133399052016), (4, 100049289012), (6, 66699526008), (8, 50024644506), (9, 44466350672), (12, 33349763004), (16, 25012322253), (18, 22233175336), (24, 16674881502), (36, 11116587668), (48, 8337440751), (72, 5558293834), (144, 2779146917)]