2743485990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{50441}}^1$

素因数の和:50502

約数の個数: 96

約数和(自身を含む): 7866530784

約数和(自身を除く): 5123044794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 111, 147, 185, 210, 222, 245, 259, 294, 370, 490, 518, 555, 735, 777, 1110, 1295, 1470, 1554, 1813, 2590, 3626, 3885, 5439, 7770, 9065, 10878, 18130, 27195, 50441, 54390, 100882, 151323, 252205, 302646, 353087, 504410, 706174, 756615, 1059261, 1513230, 1765435, 1866317, 2118522, 2471609, 3530870, 3732634, 4943218, 5296305, 5598951, 7414827, 9331585, 10592610, 11197902, 12358045, 13064219, 14829654, 18663170, 24716090, 26128438, 27994755, 37074135, 39192657, 55989510, 65321095, 74148270, 78385314, 91449533, 130642190, 182899066, 195963285, 274348599, 391926570, 457247665, 548697198, 914495330, 1371742995, 2743485990]

約数ペア:

[(1, 2743485990), (2, 1371742995), (3, 914495330), (5, 548697198), (6, 457247665), (7, 391926570), (10, 274348599), (14, 195963285), (15, 182899066), (21, 130642190), (30, 91449533), (35, 78385314), (37, 74148270), (42, 65321095), (49, 55989510), (70, 39192657), (74, 37074135), (98, 27994755), (105, 26128438), (111, 24716090), (147, 18663170), (185, 14829654), (210, 13064219), (222, 12358045), (245, 11197902), (259, 10592610), (294, 9331585), (370, 7414827), (490, 5598951), (518, 5296305), (555, 4943218), (735, 3732634), (777, 3530870), (1110, 2471609), (1295, 2118522), (1470, 1866317), (1554, 1765435), (1813, 1513230), (2590, 1059261), (3626, 756615), (3885, 706174), (5439, 504410), (7770, 353087), (9065, 302646), (10878, 252205), (18130, 151323), (27195, 100882), (50441, 54390)]