8245322220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{16843}}^1$

素因数の和:17095

約数の個数: 96

約数和(自身を含む): 23770252800

約数和(自身を除く): 15524930580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 199, 205, 246, 398, 410, 492, 597, 615, 796, 820, 995, 1194, 1230, 1990, 2388, 2460, 2985, 3980, 5970, 8159, 11940, 16318, 16843, 24477, 32636, 33686, 40795, 48954, 50529, 67372, 81590, 84215, 97908, 101058, 122385, 163180, 168430, 202116, 244770, 252645, 336860, 489540, 505290, 690563, 1010580, 1381126, 2071689, 2762252, 3351757, 3452815, 4143378, 6703514, 6905630, 8286756, 10055271, 10358445, 13407028, 13811260, 16758785, 20110542, 20716890, 33517570, 40221084, 41433780, 50276355, 67035140, 100552710, 137422037, 201105420, 274844074, 412266111, 549688148, 687110185, 824532222, 1374220370, 1649064444, 2061330555, 2748440740, 4122661110, 8245322220]

約数ペア:

[(1, 8245322220), (2, 4122661110), (3, 2748440740), (4, 2061330555), (5, 1649064444), (6, 1374220370), (10, 824532222), (12, 687110185), (15, 549688148), (20, 412266111), (30, 274844074), (41, 201105420), (60, 137422037), (82, 100552710), (123, 67035140), (164, 50276355), (199, 41433780), (205, 40221084), (246, 33517570), (398, 20716890), (410, 20110542), (492, 16758785), (597, 13811260), (615, 13407028), (796, 10358445), (820, 10055271), (995, 8286756), (1194, 6905630), (1230, 6703514), (1990, 4143378), (2388, 3452815), (2460, 3351757), (2985, 2762252), (3980, 2071689), (5970, 1381126), (8159, 1010580), (11940, 690563), (16318, 505290), (16843, 489540), (24477, 336860), (32636, 252645), (33686, 244770), (40795, 202116), (48954, 168430), (50529, 163180), (67372, 122385), (81590, 101058), (84215, 97908)]