15698411568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{23561}}^1$

素因数の和:24243

約数の個数: 120

約数和(自身を含む): 50288093856

約数和(自身を除く): 34589682288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 661, 1008, 1322, 1983, 2644, 3966, 4627, 5288, 5949, 7932, 9254, 10576, 11898, 13881, 15864, 18508, 23561, 23796, 27762, 31728, 37016, 41643, 47122, 47592, 55524, 70683, 74032, 83286, 94244, 95184, 111048, 141366, 164927, 166572, 188488, 212049, 222096, 282732, 329854, 333144, 376976, 424098, 494781, 565464, 659708, 666288, 848196, 989562, 1130928, 1319416, 1484343, 1696392, 1979124, 2638832, 2968686, 3392784, 3958248, 5937372, 7916496, 11874744, 15573821, 23749488, 31147642, 46721463, 62295284, 93442926, 109016747, 124590568, 140164389, 186885852, 218033494, 249181136, 280328778, 327050241, 373771704, 436066988, 560657556, 654100482, 747543408, 872133976, 981150723, 1121315112, 1308200964, 1744267952, 1962301446, 2242630224, 2616401928, 3924602892, 5232803856, 7849205784, 15698411568]

約数ペア:

[(1, 15698411568), (2, 7849205784), (3, 5232803856), (4, 3924602892), (6, 2616401928), (7, 2242630224), (8, 1962301446), (9, 1744267952), (12, 1308200964), (14, 1121315112), (16, 981150723), (18, 872133976), (21, 747543408), (24, 654100482), (28, 560657556), (36, 436066988), (42, 373771704), (48, 327050241), (56, 280328778), (63, 249181136), (72, 218033494), (84, 186885852), (112, 140164389), (126, 124590568), (144, 109016747), (168, 93442926), (252, 62295284), (336, 46721463), (504, 31147642), (661, 23749488), (1008, 15573821), (1322, 11874744), (1983, 7916496), (2644, 5937372), (3966, 3958248), (4627, 3392784), (5288, 2968686), (5949, 2638832), (7932, 1979124), (9254, 1696392), (10576, 1484343), (11898, 1319416), (13881, 1130928), (15864, 989562), (18508, 848196), (23561, 666288), (23796, 659708), (27762, 565464), (31728, 494781), (37016, 424098), (41643, 376976), (47122, 333144), (47592, 329854), (55524, 282732), (70683, 222096), (74032, 212049), (83286, 188488), (94244, 166572), (95184, 164927), (111048, 141366)]