7152156748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1\times {\mathrm{1621}}^1$

素因数の和:2458

約数の個数: 48

約数和(自身を含む): 13774672800

約数和(自身を除く): 6622516052

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 673, 1346, 1621, 1639, 2692, 3242, 3278, 6484, 6556, 7403, 14806, 17831, 29612, 35662, 71324, 100277, 200554, 241529, 401108, 483058, 966116, 1090933, 1103047, 2181866, 2206094, 2656819, 4363732, 4412188, 5313638, 10627276, 12000263, 24000526, 48001052, 162549017, 325098034, 650196068, 1788039187, 3576078374, 7152156748]

約数ペア:

[(1, 7152156748), (2, 3576078374), (4, 1788039187), (11, 650196068), (22, 325098034), (44, 162549017), (149, 48001052), (298, 24000526), (596, 12000263), (673, 10627276), (1346, 5313638), (1621, 4412188), (1639, 4363732), (2692, 2656819), (3242, 2206094), (3278, 2181866), (6484, 1103047), (6556, 1090933), (7403, 966116), (14806, 483058), (17831, 401108), (29612, 241529), (35662, 200554), (71324, 100277)]