689117832

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17957}}^1$

素因数の和:18023

約数の個数: 96

約数和(自身を含む): 2059064280

約数和(自身を除く): 1369946448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 369, 468, 492, 533, 738, 936, 984, 1066, 1476, 1599, 2132, 2952, 3198, 4264, 4797, 6396, 9594, 12792, 17957, 19188, 35914, 38376, 53871, 71828, 107742, 143656, 161613, 215484, 233441, 323226, 430968, 466882, 646452, 700323, 736237, 933764, 1292904, 1400646, 1472474, 1867528, 2100969, 2208711, 2801292, 2944948, 4201938, 4417422, 5602584, 5889896, 6626133, 8403876, 8834844, 9571081, 13252266, 16807752, 17669688, 19142162, 26504532, 28713243, 38284324, 53009064, 57426486, 76568648, 86139729, 114852972, 172279458, 229705944, 344558916, 689117832]

約数ペア:

[(1, 689117832), (2, 344558916), (3, 229705944), (4, 172279458), (6, 114852972), (8, 86139729), (9, 76568648), (12, 57426486), (13, 53009064), (18, 38284324), (24, 28713243), (26, 26504532), (36, 19142162), (39, 17669688), (41, 16807752), (52, 13252266), (72, 9571081), (78, 8834844), (82, 8403876), (104, 6626133), (117, 5889896), (123, 5602584), (156, 4417422), (164, 4201938), (234, 2944948), (246, 2801292), (312, 2208711), (328, 2100969), (369, 1867528), (468, 1472474), (492, 1400646), (533, 1292904), (738, 933764), (936, 736237), (984, 700323), (1066, 646452), (1476, 466882), (1599, 430968), (2132, 323226), (2952, 233441), (3198, 215484), (4264, 161613), (4797, 143656), (6396, 107742), (9594, 71828), (12792, 53871), (17957, 38376), (19188, 35914)]