313060734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{5081}}^1$

素因数の和:5262

約数の個数: 64

約数和(自身を含む): 800110080

約数和(自身を除く): 487049346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 163, 189, 326, 378, 489, 978, 1141, 1467, 2282, 2934, 3423, 4401, 5081, 6846, 8802, 10162, 10269, 15243, 20538, 30486, 30807, 35567, 45729, 61614, 71134, 91458, 106701, 137187, 213402, 274374, 320103, 640206, 828203, 960309, 1656406, 1920618, 2484609, 4969218, 5797421, 7453827, 11594842, 14907654, 17392263, 22361481, 34784526, 44722962, 52176789, 104353578, 156530367, 313060734]

約数ペア:

[(1, 313060734), (2, 156530367), (3, 104353578), (6, 52176789), (7, 44722962), (9, 34784526), (14, 22361481), (18, 17392263), (21, 14907654), (27, 11594842), (42, 7453827), (54, 5797421), (63, 4969218), (126, 2484609), (163, 1920618), (189, 1656406), (326, 960309), (378, 828203), (489, 640206), (978, 320103), (1141, 274374), (1467, 213402), (2282, 137187), (2934, 106701), (3423, 91458), (4401, 71134), (5081, 61614), (6846, 45729), (8802, 35567), (10162, 30807), (10269, 30486), (15243, 20538)]