20140136002

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{6961}}^1$

素因数の和:7211

約数の個数: 64

約数和(自身を含む): 37093536000

約数和(自身を除く): 16953399998

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 149, 266, 298, 511, 1022, 1043, 1387, 2086, 2774, 2831, 5662, 6961, 9709, 10877, 13922, 19418, 19817, 21754, 39634, 48727, 76139, 97454, 132259, 152278, 206663, 264518, 413326, 508153, 925813, 1016306, 1037189, 1446641, 1851626, 2074378, 2893282, 3557071, 7114142, 7260323, 9654907, 14520646, 19309814, 19706591, 39413182, 67584349, 75714797, 135168698, 137946137, 151429594, 275892274, 530003579, 1060007158, 1438581143, 2877162286, 10070068001, 20140136002]

約数ペア:

[(1, 20140136002), (2, 10070068001), (7, 2877162286), (14, 1438581143), (19, 1060007158), (38, 530003579), (73, 275892274), (133, 151429594), (146, 137946137), (149, 135168698), (266, 75714797), (298, 67584349), (511, 39413182), (1022, 19706591), (1043, 19309814), (1387, 14520646), (2086, 9654907), (2774, 7260323), (2831, 7114142), (5662, 3557071), (6961, 2893282), (9709, 2074378), (10877, 1851626), (13922, 1446641), (19418, 1037189), (19817, 1016306), (21754, 925813), (39634, 508153), (48727, 413326), (76139, 264518), (97454, 206663), (132259, 152278)]