17689098064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{401}}^1\times {\mathrm{953}}^1$

素因数の和:1636

約数の個数: 80

約数和(自身を含む): 37663553664

約数和(自身を除く): 19974455600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 263, 401, 526, 802, 953, 1052, 1604, 1906, 2104, 2893, 3208, 3812, 4208, 4411, 5786, 6416, 7624, 8822, 10483, 11572, 15248, 17644, 20966, 23144, 35288, 41932, 46288, 70576, 83864, 105463, 167728, 210926, 250639, 382153, 421852, 501278, 764306, 843704, 1002556, 1160093, 1528612, 1687408, 2005112, 2320186, 2757029, 3057224, 4010224, 4203683, 4640372, 5514058, 6114448, 8407366, 9280744, 11028116, 16814732, 18561488, 22056232, 33629464, 44112464, 67258928, 100506239, 201012478, 402024956, 804049912, 1105568629, 1608099824, 2211137258, 4422274516, 8844549032, 17689098064]

約数ペア:

[(1, 17689098064), (2, 8844549032), (4, 4422274516), (8, 2211137258), (11, 1608099824), (16, 1105568629), (22, 804049912), (44, 402024956), (88, 201012478), (176, 100506239), (263, 67258928), (401, 44112464), (526, 33629464), (802, 22056232), (953, 18561488), (1052, 16814732), (1604, 11028116), (1906, 9280744), (2104, 8407366), (2893, 6114448), (3208, 5514058), (3812, 4640372), (4208, 4203683), (4411, 4010224), (5786, 3057224), (6416, 2757029), (7624, 2320186), (8822, 2005112), (10483, 1687408), (11572, 1528612), (15248, 1160093), (17644, 1002556), (20966, 843704), (23144, 764306), (35288, 501278), (41932, 421852), (46288, 382153), (70576, 250639), (83864, 210926), (105463, 167728)]