15707900868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{1979}}^1$

素因数の和:2537

約数の個数: 96

約数和(自身を含む): 40363868160

約数和(自身を除く): 24655967292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 383, 471, 628, 766, 942, 1149, 1532, 1727, 1884, 1979, 2298, 3454, 3958, 4213, 4596, 5181, 5937, 6908, 7916, 8426, 10362, 11874, 12639, 16852, 20724, 21769, 23748, 25278, 43538, 50556, 60131, 65307, 87076, 120262, 130614, 180393, 240524, 261228, 310703, 360786, 621406, 661441, 721572, 757957, 932109, 1242812, 1322882, 1515914, 1864218, 1984323, 2273871, 2645764, 3031828, 3417733, 3728436, 3968646, 4547742, 6835466, 7937292, 8337527, 9095484, 10253199, 13670932, 16675054, 20506398, 25012581, 33350108, 41012796, 50025162, 100050324, 118999249, 237998498, 356997747, 475996996, 713995494, 1308991739, 1427990988, 2617983478, 3926975217, 5235966956, 7853950434, 15707900868]

約数ペア:

[(1, 15707900868), (2, 7853950434), (3, 5235966956), (4, 3926975217), (6, 2617983478), (11, 1427990988), (12, 1308991739), (22, 713995494), (33, 475996996), (44, 356997747), (66, 237998498), (132, 118999249), (157, 100050324), (314, 50025162), (383, 41012796), (471, 33350108), (628, 25012581), (766, 20506398), (942, 16675054), (1149, 13670932), (1532, 10253199), (1727, 9095484), (1884, 8337527), (1979, 7937292), (2298, 6835466), (3454, 4547742), (3958, 3968646), (4213, 3728436), (4596, 3417733), (5181, 3031828), (5937, 2645764), (6908, 2273871), (7916, 1984323), (8426, 1864218), (10362, 1515914), (11874, 1322882), (12639, 1242812), (16852, 932109), (20724, 757957), (21769, 721572), (23748, 661441), (25278, 621406), (43538, 360786), (50556, 310703), (60131, 261228), (65307, 240524), (87076, 180393), (120262, 130614)]