1317753368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 2666610720

約数和(自身を除く): 1348857352

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 331, 401, 584, 662, 802, 1241, 1324, 1604, 2482, 2648, 3208, 4964, 5627, 6817, 9928, 11254, 13634, 22508, 24163, 27268, 29273, 45016, 48326, 54536, 58546, 96652, 117092, 132731, 193304, 234184, 265462, 410771, 497641, 530924, 821542, 995282, 1061848, 1643084, 1990564, 2256427, 3286168, 3981128, 4512854, 9025708, 9689363, 18051416, 19378726, 38757452, 77514904, 164719171, 329438342, 658876684, 1317753368]

約数ペア:

[(1, 1317753368), (2, 658876684), (4, 329438342), (8, 164719171), (17, 77514904), (34, 38757452), (68, 19378726), (73, 18051416), (136, 9689363), (146, 9025708), (292, 4512854), (331, 3981128), (401, 3286168), (584, 2256427), (662, 1990564), (802, 1643084), (1241, 1061848), (1324, 995282), (1604, 821542), (2482, 530924), (2648, 497641), (3208, 410771), (4964, 265462), (5627, 234184), (6817, 193304), (9928, 132731), (11254, 117092), (13634, 96652), (22508, 58546), (24163, 54536), (27268, 48326), (29273, 45016)]