1963636756920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{69044893}}^1$

素因数の和:69044989

約数の個数: 96

約数和(自身を含む): 6462602078400

約数和(自身を除く): 4498965321480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 28440, 69044893, 138089786, 207134679, 276179572, 345224465, 414269358, 552359144, 621404037, 690448930, 828538716, 1035673395, 1242808074, 1380897860, 1657077432, 2071346790, 2485616148, 2761795720, 3107020185, 4142693580, 4971232296, 5454546547, 6214040370, 8285387160, 10909093094, 12428080740, 16363639641, 21818186188, 24856161480, 27272732735, 32727279282, 43636372376, 49090918923, 54545465470, 65454558564, 81818198205, 98181837846, 109090930940, 130909117128, 163636396410, 196363675692, 218181861880, 245454594615, 327272792820, 392727351384, 490909189230, 654545585640, 981818378460, 1963636756920]

約数ペア:

[(1, 1963636756920), (2, 981818378460), (3, 654545585640), (4, 490909189230), (5, 392727351384), (6, 327272792820), (8, 245454594615), (9, 218181861880), (10, 196363675692), (12, 163636396410), (15, 130909117128), (18, 109090930940), (20, 98181837846), (24, 81818198205), (30, 65454558564), (36, 54545465470), (40, 49090918923), (45, 43636372376), (60, 32727279282), (72, 27272732735), (79, 24856161480), (90, 21818186188), (120, 16363639641), (158, 12428080740), (180, 10909093094), (237, 8285387160), (316, 6214040370), (360, 5454546547), (395, 4971232296), (474, 4142693580), (632, 3107020185), (711, 2761795720), (790, 2485616148), (948, 2071346790), (1185, 1657077432), (1422, 1380897860), (1580, 1242808074), (1896, 1035673395), (2370, 828538716), (2844, 690448930), (3160, 621404037), (3555, 552359144), (4740, 414269358), (5688, 345224465), (7110, 276179572), (9480, 207134679), (14220, 138089786), (28440, 69044893)]