954080972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6481}}^1$

素因数の和:6666

約数の個数: 48

約数和(自身を含む): 1905708000

約数和(自身を除く): 951627028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 149, 247, 298, 494, 596, 988, 1937, 2831, 3874, 5662, 6481, 7748, 11324, 12962, 25924, 36803, 73606, 84253, 123139, 147212, 168506, 246278, 337012, 492556, 965669, 1600807, 1931338, 3201614, 3862676, 6403228, 12553697, 18347711, 25107394, 36695422, 50214788, 73390844, 238520243, 477040486, 954080972]

約数ペア:

[(1, 954080972), (2, 477040486), (4, 238520243), (13, 73390844), (19, 50214788), (26, 36695422), (38, 25107394), (52, 18347711), (76, 12553697), (149, 6403228), (247, 3862676), (298, 3201614), (494, 1931338), (596, 1600807), (988, 965669), (1937, 492556), (2831, 337012), (3874, 246278), (5662, 168506), (6481, 147212), (7748, 123139), (11324, 84253), (12962, 73606), (25924, 36803)]