103679415520

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2081}}^1\times {\mathrm{2377}}^1$

素因数の和:4604

約数の個数: 96

約数和(自身を含む): 247034896416

約数和(自身を除く): 143355480896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2081, 2096, 2377, 2620, 4162, 4192, 4754, 5240, 8324, 9508, 10405, 10480, 11885, 16648, 19016, 20810, 20960, 23770, 33296, 38032, 41620, 47540, 66592, 76064, 83240, 95080, 166480, 190160, 272611, 311387, 332960, 380320, 545222, 622774, 1090444, 1245548, 1363055, 1556935, 2180888, 2491096, 2726110, 3113870, 4361776, 4946537, 4982192, 5452220, 6227740, 8723552, 9893074, 9964384, 10904440, 12455480, 19786148, 21808880, 24732685, 24910960, 39572296, 43617760, 49465370, 49821920, 79144592, 98930740, 158289184, 197861480, 395722960, 647996347, 791445920, 1295992694, 2591985388, 3239981735, 5183970776, 6479963470, 10367941552, 12959926940, 20735883104, 25919853880, 51839707760, 103679415520]

約数ペア:

[(1, 103679415520), (2, 51839707760), (4, 25919853880), (5, 20735883104), (8, 12959926940), (10, 10367941552), (16, 6479963470), (20, 5183970776), (32, 3239981735), (40, 2591985388), (80, 1295992694), (131, 791445920), (160, 647996347), (262, 395722960), (524, 197861480), (655, 158289184), (1048, 98930740), (1310, 79144592), (2081, 49821920), (2096, 49465370), (2377, 43617760), (2620, 39572296), (4162, 24910960), (4192, 24732685), (4754, 21808880), (5240, 19786148), (8324, 12455480), (9508, 10904440), (10405, 9964384), (10480, 9893074), (11885, 8723552), (16648, 6227740), (19016, 5452220), (20810, 4982192), (20960, 4946537), (23770, 4361776), (33296, 3113870), (38032, 2726110), (41620, 2491096), (47540, 2180888), (66592, 1556935), (76064, 1363055), (83240, 1245548), (95080, 1090444), (166480, 622774), (190160, 545222), (272611, 380320), (311387, 332960)]