104014725680

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{17791}}^1$

素因数の和:18594

約数の個数: 80

約数和(自身を含む): 244465496064

約数和(自身を除く): 140450770384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 683, 856, 1070, 1366, 1712, 2140, 2732, 3415, 4280, 5464, 6830, 8560, 10928, 13660, 17791, 27320, 35582, 54640, 71164, 73081, 88955, 142328, 146162, 177910, 284656, 292324, 355820, 365405, 584648, 711640, 730810, 1169296, 1423280, 1461620, 1903637, 2923240, 3807274, 5846480, 7614548, 9518185, 12151253, 15229096, 19036370, 24302506, 30458192, 38072740, 48605012, 60756265, 76145480, 97210024, 121512530, 152290960, 194420048, 243025060, 486050120, 972100240, 1300184071, 2600368142, 5200736284, 6500920355, 10401472568, 13001840710, 20802945136, 26003681420, 52007362840, 104014725680]

約数ペア:

[(1, 104014725680), (2, 52007362840), (4, 26003681420), (5, 20802945136), (8, 13001840710), (10, 10401472568), (16, 6500920355), (20, 5200736284), (40, 2600368142), (80, 1300184071), (107, 972100240), (214, 486050120), (428, 243025060), (535, 194420048), (683, 152290960), (856, 121512530), (1070, 97210024), (1366, 76145480), (1712, 60756265), (2140, 48605012), (2732, 38072740), (3415, 30458192), (4280, 24302506), (5464, 19036370), (6830, 15229096), (8560, 12151253), (10928, 9518185), (13660, 7614548), (17791, 5846480), (27320, 3807274), (35582, 2923240), (54640, 1903637), (71164, 1461620), (73081, 1423280), (88955, 1169296), (142328, 730810), (146162, 711640), (177910, 584648), (284656, 365405), (292324, 355820)]