275484352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 112

約数和(自身を含む): 663634944

約数和(自身を除く): 388150592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 64, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 704, 806, 832, 971, 992, 1144, 1364, 1612, 1942, 1984, 2288, 2728, 3224, 3884, 4433, 4576, 5456, 6448, 7768, 8866, 9152, 10681, 10912, 12623, 12896, 15536, 17732, 21362, 21824, 25246, 25792, 30101, 31072, 35464, 42724, 50492, 60202, 62144, 70928, 85448, 100984, 120404, 138853, 141856, 170896, 201968, 240808, 277706, 283712, 331111, 341792, 391313, 403936, 481616, 555412, 662222, 683584, 782626, 807872, 963232, 1110824, 1324444, 1565252, 1926464, 2221648, 2648888, 3130504, 4304443, 4443296, 5297776, 6261008, 8608886, 8886592, 10595552, 12522016, 17217772, 21191104, 25044032, 34435544, 68871088, 137742176, 275484352]

約数ペア:

[(1, 275484352), (2, 137742176), (4, 68871088), (8, 34435544), (11, 25044032), (13, 21191104), (16, 17217772), (22, 12522016), (26, 10595552), (31, 8886592), (32, 8608886), (44, 6261008), (52, 5297776), (62, 4443296), (64, 4304443), (88, 3130504), (104, 2648888), (124, 2221648), (143, 1926464), (176, 1565252), (208, 1324444), (248, 1110824), (286, 963232), (341, 807872), (352, 782626), (403, 683584), (416, 662222), (496, 555412), (572, 481616), (682, 403936), (704, 391313), (806, 341792), (832, 331111), (971, 283712), (992, 277706), (1144, 240808), (1364, 201968), (1612, 170896), (1942, 141856), (1984, 138853), (2288, 120404), (2728, 100984), (3224, 85448), (3884, 70928), (4433, 62144), (4576, 60202), (5456, 50492), (6448, 42724), (7768, 35464), (8866, 31072), (9152, 30101), (10681, 25792), (10912, 25246), (12623, 21824), (12896, 21362), (15536, 17732)]