26226340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 66495744

約数和(自身を除く): 40269404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 61, 70, 74, 83, 122, 140, 148, 166, 185, 244, 259, 305, 332, 370, 415, 427, 518, 581, 610, 740, 830, 854, 1036, 1162, 1220, 1295, 1660, 1708, 2135, 2257, 2324, 2590, 2905, 3071, 4270, 4514, 5063, 5180, 5810, 6142, 8540, 9028, 10126, 11285, 11620, 12284, 15355, 15799, 20252, 21497, 22570, 25315, 30710, 31598, 35441, 42994, 45140, 50630, 61420, 63196, 70882, 78995, 85988, 101260, 107485, 141764, 157990, 177205, 187331, 214970, 315980, 354410, 374662, 429940, 708820, 749324, 936655, 1311317, 1873310, 2622634, 3746620, 5245268, 6556585, 13113170, 26226340]

約数ペア:

[(1, 26226340), (2, 13113170), (4, 6556585), (5, 5245268), (7, 3746620), (10, 2622634), (14, 1873310), (20, 1311317), (28, 936655), (35, 749324), (37, 708820), (61, 429940), (70, 374662), (74, 354410), (83, 315980), (122, 214970), (140, 187331), (148, 177205), (166, 157990), (185, 141764), (244, 107485), (259, 101260), (305, 85988), (332, 78995), (370, 70882), (415, 63196), (427, 61420), (518, 50630), (581, 45140), (610, 42994), (740, 35441), (830, 31598), (854, 30710), (1036, 25315), (1162, 22570), (1220, 21497), (1295, 20252), (1660, 15799), (1708, 15355), (2135, 12284), (2257, 11620), (2324, 11285), (2590, 10126), (2905, 9028), (3071, 8540), (4270, 6142), (4514, 5810), (5063, 5180)]