15697031812

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{13763}}^1$

素因数の和:13838

約数の個数: 108

約数和(自身を含む): 36443823696

約数和(自身を除く): 20746791884

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 529, 539, 644, 1012, 1058, 1078, 1127, 1771, 2116, 2156, 2254, 3542, 3703, 4508, 5819, 7084, 7406, 11638, 12397, 13763, 14812, 23276, 24794, 25921, 27526, 40733, 49588, 51842, 55052, 81466, 96341, 103684, 151393, 162932, 192682, 285131, 302786, 316549, 385364, 570262, 605572, 633098, 674387, 1059751, 1140524, 1266196, 1348774, 2119502, 2215843, 2697548, 3482039, 4239004, 4431686, 6964078, 7280627, 7418257, 8863372, 13928156, 14561254, 14836514, 15510901, 24374273, 29122508, 29673028, 31021802, 48748546, 50964389, 62043604, 80086897, 97497092, 101928778, 160173794, 170619911, 203857556, 320347588, 341239822, 356750723, 560608279, 682479644, 713501446, 1121216558, 1427002892, 2242433116, 3924257953, 7848515906, 15697031812]

約数ペア:

[(1, 15697031812), (2, 7848515906), (4, 3924257953), (7, 2242433116), (11, 1427002892), (14, 1121216558), (22, 713501446), (23, 682479644), (28, 560608279), (44, 356750723), (46, 341239822), (49, 320347588), (77, 203857556), (92, 170619911), (98, 160173794), (154, 101928778), (161, 97497092), (196, 80086897), (253, 62043604), (308, 50964389), (322, 48748546), (506, 31021802), (529, 29673028), (539, 29122508), (644, 24374273), (1012, 15510901), (1058, 14836514), (1078, 14561254), (1127, 13928156), (1771, 8863372), (2116, 7418257), (2156, 7280627), (2254, 6964078), (3542, 4431686), (3703, 4239004), (4508, 3482039), (5819, 2697548), (7084, 2215843), (7406, 2119502), (11638, 1348774), (12397, 1266196), (13763, 1140524), (14812, 1059751), (23276, 674387), (24794, 633098), (25921, 605572), (27526, 570262), (40733, 385364), (49588, 316549), (51842, 302786), (55052, 285131), (81466, 192682), (96341, 162932), (103684, 151393)]