15693788872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1575

約数の個数: 96

約数和(自身を含む): 32457801600

約数和(自身を除く): 16764012728

約数列:

[1, 2, 4, 8, 19, 37, 38, 53, 74, 76, 106, 148, 152, 212, 296, 424, 703, 1007, 1369, 1406, 1423, 1961, 2014, 2738, 2812, 2846, 3922, 4028, 5476, 5624, 5692, 7844, 8056, 10952, 11384, 15688, 26011, 27037, 37259, 52022, 52651, 54074, 72557, 74518, 75419, 104044, 105302, 108148, 145114, 149036, 150838, 208088, 210604, 216296, 290228, 298072, 301676, 421208, 580456, 603352, 1000369, 1378583, 1432961, 1948087, 2000738, 2757166, 2790503, 2865922, 3896174, 4001476, 5514332, 5581006, 5731844, 7792348, 8002952, 11028664, 11162012, 11463688, 15584696, 22324024, 37013653, 53019557, 74027306, 103248611, 106039114, 148054612, 206497222, 212078228, 296109224, 412994444, 424156456, 825988888, 1961723609, 3923447218, 7846894436, 15693788872]

約数ペア:

[(1, 15693788872), (2, 7846894436), (4, 3923447218), (8, 1961723609), (19, 825988888), (37, 424156456), (38, 412994444), (53, 296109224), (74, 212078228), (76, 206497222), (106, 148054612), (148, 106039114), (152, 103248611), (212, 74027306), (296, 53019557), (424, 37013653), (703, 22324024), (1007, 15584696), (1369, 11463688), (1406, 11162012), (1423, 11028664), (1961, 8002952), (2014, 7792348), (2738, 5731844), (2812, 5581006), (2846, 5514332), (3922, 4001476), (4028, 3896174), (5476, 2865922), (5624, 2790503), (5692, 2757166), (7844, 2000738), (8056, 1948087), (10952, 1432961), (11384, 1378583), (15688, 1000369), (26011, 603352), (27037, 580456), (37259, 421208), (52022, 301676), (52651, 298072), (54074, 290228), (72557, 216296), (74518, 210604), (75419, 208088), (104044, 150838), (105302, 149036), (108148, 145114)]