979836684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 2473067520

約数和(自身を除く): 1493230836

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 163, 204, 237, 316, 326, 373, 474, 489, 652, 746, 948, 978, 1119, 1343, 1492, 1956, 2238, 2686, 2771, 4029, 4476, 5372, 5542, 6341, 8058, 8313, 11084, 12682, 12877, 16116, 16626, 19023, 25364, 25754, 29467, 33252, 38046, 38631, 51508, 58934, 60799, 76092, 77262, 88401, 117868, 121598, 154524, 176802, 182397, 218909, 243196, 353604, 364794, 437818, 500939, 656727, 729588, 875636, 1001878, 1033583, 1313454, 1502817, 2003756, 2067166, 2626908, 3005634, 3100749, 4134332, 4803121, 6011268, 6201498, 9606242, 12402996, 14409363, 19212484, 28818726, 57637452, 81653057, 163306114, 244959171, 326612228, 489918342, 979836684]

約数ペア:

[(1, 979836684), (2, 489918342), (3, 326612228), (4, 244959171), (6, 163306114), (12, 81653057), (17, 57637452), (34, 28818726), (51, 19212484), (68, 14409363), (79, 12402996), (102, 9606242), (158, 6201498), (163, 6011268), (204, 4803121), (237, 4134332), (316, 3100749), (326, 3005634), (373, 2626908), (474, 2067166), (489, 2003756), (652, 1502817), (746, 1313454), (948, 1033583), (978, 1001878), (1119, 875636), (1343, 729588), (1492, 656727), (1956, 500939), (2238, 437818), (2686, 364794), (2771, 353604), (4029, 243196), (4476, 218909), (5372, 182397), (5542, 176802), (6341, 154524), (8058, 121598), (8313, 117868), (11084, 88401), (12682, 77262), (12877, 76092), (16116, 60799), (16626, 58934), (19023, 51508), (25364, 38631), (25754, 38046), (29467, 33252)]