307538712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17293}}^1$

素因数の和:17337

約数の個数: 96

約数和(自身を含む): 944252400

約数和(自身を除く): 636713688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17293, 17784, 34586, 51879, 69172, 103758, 138344, 155637, 207516, 224809, 311274, 328567, 415032, 449618, 622548, 657134, 674427, 899236, 985701, 1245096, 1314268, 1348854, 1798472, 1971402, 2023281, 2628536, 2697708, 2957103, 3942804, 4046562, 4271371, 5395416, 5914206, 7885608, 8093124, 8542742, 11828412, 12814113, 16186248, 17085484, 23656824, 25628226, 34170968, 38442339, 51256452, 76884678, 102512904, 153769356, 307538712]

約数ペア:

[(1, 307538712), (2, 153769356), (3, 102512904), (4, 76884678), (6, 51256452), (8, 38442339), (9, 34170968), (12, 25628226), (13, 23656824), (18, 17085484), (19, 16186248), (24, 12814113), (26, 11828412), (36, 8542742), (38, 8093124), (39, 7885608), (52, 5914206), (57, 5395416), (72, 4271371), (76, 4046562), (78, 3942804), (104, 2957103), (114, 2697708), (117, 2628536), (152, 2023281), (156, 1971402), (171, 1798472), (228, 1348854), (234, 1314268), (247, 1245096), (312, 985701), (342, 899236), (456, 674427), (468, 657134), (494, 622548), (684, 449618), (741, 415032), (936, 328567), (988, 311274), (1368, 224809), (1482, 207516), (1976, 155637), (2223, 138344), (2964, 103758), (4446, 69172), (5928, 51879), (8892, 34586), (17293, 17784)]