16120677584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:733

約数の個数: 160

約数和(自身を含む): 36991489536

約数和(自身を除く): 20870811952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 53, 68, 88, 106, 136, 176, 187, 212, 272, 277, 367, 374, 424, 554, 583, 734, 748, 848, 901, 1108, 1166, 1468, 1496, 1802, 2216, 2332, 2936, 2992, 3047, 3604, 4037, 4432, 4664, 4709, 5872, 6094, 6239, 7208, 8074, 9328, 9418, 9911, 12188, 12478, 14416, 14681, 16148, 18836, 19451, 19822, 24376, 24956, 29362, 32296, 37672, 38902, 39644, 48752, 49912, 51799, 58724, 64592, 68629, 75344, 77804, 79288, 99824, 101659, 103598, 117448, 137258, 155608, 158576, 161491, 203318, 207196, 213961, 234896, 249577, 274516, 311216, 322982, 330667, 406636, 414392, 427922, 499154, 549032, 645964, 661334, 813272, 828784, 855844, 998308, 1098064, 1118249, 1291928, 1322668, 1626544, 1711688, 1728203, 1996616, 2236498, 2583856, 2645336, 2745347, 3423376, 3456406, 3637337, 3993232, 4472996, 5290672, 5387927, 5490694, 6912812, 7274674, 8945992, 10775854, 10981388, 13825624, 14549348, 17891984, 19010233, 21551708, 21962776, 27651248, 29098696, 38020466, 43103416, 43925552, 58197392, 59267197, 76040932, 86206832, 91594759, 118534394, 152081864, 183189518, 237068788, 304163728, 366379036, 474137576, 732758072, 948275152, 1007542349, 1465516144, 2015084698, 4030169396, 8060338792, 16120677584]

約数ペア:

[(1, 16120677584), (2, 8060338792), (4, 4030169396), (8, 2015084698), (11, 1465516144), (16, 1007542349), (17, 948275152), (22, 732758072), (34, 474137576), (44, 366379036), (53, 304163728), (68, 237068788), (88, 183189518), (106, 152081864), (136, 118534394), (176, 91594759), (187, 86206832), (212, 76040932), (272, 59267197), (277, 58197392), (367, 43925552), (374, 43103416), (424, 38020466), (554, 29098696), (583, 27651248), (734, 21962776), (748, 21551708), (848, 19010233), (901, 17891984), (1108, 14549348), (1166, 13825624), (1468, 10981388), (1496, 10775854), (1802, 8945992), (2216, 7274674), (2332, 6912812), (2936, 5490694), (2992, 5387927), (3047, 5290672), (3604, 4472996), (4037, 3993232), (4432, 3637337), (4664, 3456406), (4709, 3423376), (5872, 2745347), (6094, 2645336), (6239, 2583856), (7208, 2236498), (8074, 1996616), (9328, 1728203), (9418, 1711688), (9911, 1626544), (12188, 1322668), (12478, 1291928), (14416, 1118249), (14681, 1098064), (16148, 998308), (18836, 855844), (19451, 828784), (19822, 813272), (24376, 661334), (24956, 645964), (29362, 549032), (32296, 499154), (37672, 427922), (38902, 414392), (39644, 406636), (48752, 330667), (49912, 322982), (51799, 311216), (58724, 274516), (64592, 249577), (68629, 234896), (75344, 213961), (77804, 207196), (79288, 203318), (99824, 161491), (101659, 158576), (103598, 155608), (117448, 137258)]