432835583020

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{461}}^1\times {\mathrm{1607}}^1$

素因数の和:2431

約数の個数: 96

約数和(自身を含む): 922569854976

約数和(自身を除く): 489734271956

約数列:

[1, 2, 4, 5, 10, 20, 131, 223, 262, 446, 461, 524, 655, 892, 922, 1115, 1310, 1607, 1844, 2230, 2305, 2620, 3214, 4460, 4610, 6428, 8035, 9220, 16070, 29213, 32140, 58426, 60391, 102803, 116852, 120782, 146065, 205606, 210517, 241564, 292130, 301955, 358361, 411212, 421034, 514015, 584260, 603910, 716722, 740827, 842068, 1028030, 1052585, 1207820, 1433444, 1481654, 1791805, 2056060, 2105170, 2963308, 3583610, 3704135, 4210340, 7167220, 7408270, 13467193, 14816540, 26934386, 46945291, 53868772, 67335965, 93890582, 97048337, 134671930, 165204421, 187781164, 194096674, 234726455, 269343860, 330408842, 388193348, 469452910, 485241685, 660817684, 826022105, 938905820, 970483370, 1652044210, 1940966740, 3304088420, 21641779151, 43283558302, 86567116604, 108208895755, 216417791510, 432835583020]

約数ペア:

[(1, 432835583020), (2, 216417791510), (4, 108208895755), (5, 86567116604), (10, 43283558302), (20, 21641779151), (131, 3304088420), (223, 1940966740), (262, 1652044210), (446, 970483370), (461, 938905820), (524, 826022105), (655, 660817684), (892, 485241685), (922, 469452910), (1115, 388193348), (1310, 330408842), (1607, 269343860), (1844, 234726455), (2230, 194096674), (2305, 187781164), (2620, 165204421), (3214, 134671930), (4460, 97048337), (4610, 93890582), (6428, 67335965), (8035, 53868772), (9220, 46945291), (16070, 26934386), (29213, 14816540), (32140, 13467193), (58426, 7408270), (60391, 7167220), (102803, 4210340), (116852, 3704135), (120782, 3583610), (146065, 2963308), (205606, 2105170), (210517, 2056060), (241564, 1791805), (292130, 1481654), (301955, 1433444), (358361, 1207820), (411212, 1052585), (421034, 1028030), (514015, 842068), (584260, 740827), (603910, 716722)]