636841634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 1190488320

約数和(自身を除く): 553646686

約数列:

[1, 2, 11, 13, 22, 26, 47, 59, 73, 94, 118, 121, 143, 146, 242, 286, 517, 611, 649, 767, 803, 949, 1034, 1222, 1298, 1534, 1573, 1606, 1898, 2773, 3146, 3431, 4307, 5546, 5687, 6721, 6862, 7139, 8437, 8614, 8833, 10439, 11374, 13442, 14278, 16874, 17666, 20878, 30503, 36049, 37741, 44603, 47377, 55991, 61006, 72098, 73931, 75482, 89206, 92807, 94754, 111982, 114829, 147862, 185614, 202429, 229658, 335533, 396539, 404858, 415151, 490633, 521147, 615901, 671066, 793078, 830302, 981266, 1042294, 1231802, 2226719, 2631577, 4361929, 4453438, 5263154, 5396963, 6774911, 8723858, 10793926, 13549822, 24493909, 28947347, 48987818, 57894694, 318420817, 636841634]

約数ペア:

[(1, 636841634), (2, 318420817), (11, 57894694), (13, 48987818), (22, 28947347), (26, 24493909), (47, 13549822), (59, 10793926), (73, 8723858), (94, 6774911), (118, 5396963), (121, 5263154), (143, 4453438), (146, 4361929), (242, 2631577), (286, 2226719), (517, 1231802), (611, 1042294), (649, 981266), (767, 830302), (803, 793078), (949, 671066), (1034, 615901), (1222, 521147), (1298, 490633), (1534, 415151), (1573, 404858), (1606, 396539), (1898, 335533), (2773, 229658), (3146, 202429), (3431, 185614), (4307, 147862), (5546, 114829), (5687, 111982), (6721, 94754), (6862, 92807), (7139, 89206), (8437, 75482), (8614, 73931), (8833, 72098), (10439, 61006), (11374, 55991), (13442, 47377), (14278, 44603), (16874, 37741), (17666, 36049), (20878, 30503)]