103665401420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{42281}}^1$

素因数の和:42591

約数の個数: 96

約数和(自身を含む): 252993839616

約数和(自身を除く): 149328438196

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 211, 332, 415, 422, 581, 830, 844, 1055, 1162, 1477, 1660, 2110, 2324, 2905, 2954, 4220, 5810, 5908, 7385, 11620, 14770, 17513, 29540, 35026, 42281, 70052, 84562, 87565, 122591, 169124, 175130, 211405, 245182, 295967, 350260, 422810, 490364, 591934, 612955, 845620, 1183868, 1225910, 1479835, 2451820, 2959670, 3509323, 5919340, 7018646, 8921291, 14037292, 17546615, 17842582, 24565261, 35093230, 35685164, 44606455, 49130522, 62449037, 70186460, 89212910, 98261044, 122826305, 124898074, 178425820, 245652610, 249796148, 312245185, 491305220, 624490370, 740467153, 1248980740, 1480934306, 2961868612, 3702335765, 5183270071, 7404671530, 10366540142, 14809343060, 20733080284, 25916350355, 51832700710, 103665401420]

約数ペア:

[(1, 103665401420), (2, 51832700710), (4, 25916350355), (5, 20733080284), (7, 14809343060), (10, 10366540142), (14, 7404671530), (20, 5183270071), (28, 3702335765), (35, 2961868612), (70, 1480934306), (83, 1248980740), (140, 740467153), (166, 624490370), (211, 491305220), (332, 312245185), (415, 249796148), (422, 245652610), (581, 178425820), (830, 124898074), (844, 122826305), (1055, 98261044), (1162, 89212910), (1477, 70186460), (1660, 62449037), (2110, 49130522), (2324, 44606455), (2905, 35685164), (2954, 35093230), (4220, 24565261), (5810, 17842582), (5908, 17546615), (7385, 14037292), (11620, 8921291), (14770, 7018646), (17513, 5919340), (29540, 3509323), (35026, 2959670), (42281, 2451820), (70052, 1479835), (84562, 1225910), (87565, 1183868), (122591, 845620), (169124, 612955), (175130, 591934), (211405, 490364), (245182, 422810), (295967, 350260)]