20113502496

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1\times {\mathrm{4057}}^1$

素因数の和:5314

約数の個数: 96

約数和(自身を含む): 54084115008

約数和(自身を除く): 33970612512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1201, 1376, 2064, 2402, 3603, 4057, 4128, 4804, 7206, 8114, 9608, 12171, 14412, 16228, 19216, 24342, 28824, 32456, 38432, 48684, 51643, 57648, 64912, 97368, 103286, 115296, 129824, 154929, 174451, 194736, 206572, 309858, 348902, 389472, 413144, 523353, 619716, 697804, 826288, 1046706, 1239432, 1395608, 1652576, 2093412, 2478864, 2791216, 4186824, 4872457, 4957728, 5582432, 8373648, 9744914, 14617371, 16747296, 19489828, 29234742, 38979656, 58469484, 77959312, 116938968, 155918624, 209515651, 233877936, 419031302, 467755872, 628546953, 838062604, 1257093906, 1676125208, 2514187812, 3352250416, 5028375624, 6704500832, 10056751248, 20113502496]

約数ペア:

[(1, 20113502496), (2, 10056751248), (3, 6704500832), (4, 5028375624), (6, 3352250416), (8, 2514187812), (12, 1676125208), (16, 1257093906), (24, 838062604), (32, 628546953), (43, 467755872), (48, 419031302), (86, 233877936), (96, 209515651), (129, 155918624), (172, 116938968), (258, 77959312), (344, 58469484), (516, 38979656), (688, 29234742), (1032, 19489828), (1201, 16747296), (1376, 14617371), (2064, 9744914), (2402, 8373648), (3603, 5582432), (4057, 4957728), (4128, 4872457), (4804, 4186824), (7206, 2791216), (8114, 2478864), (9608, 2093412), (12171, 1652576), (14412, 1395608), (16228, 1239432), (19216, 1046706), (24342, 826288), (28824, 697804), (32456, 619716), (38432, 523353), (48684, 413144), (51643, 389472), (57648, 348902), (64912, 309858), (97368, 206572), (103286, 194736), (115296, 174451), (129824, 154929)]