7965551104

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1$

素因数の和:670

約数の個数: 160

約数和(自身を含む): 18967893120

約数和(自身を除く): 11002342016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 173, 203, 224, 232, 256, 346, 406, 443, 448, 464, 512, 692, 812, 886, 896, 928, 1211, 1384, 1624, 1772, 1792, 1856, 2422, 2768, 3101, 3248, 3544, 3584, 3712, 4844, 5017, 5536, 6202, 6496, 7088, 7424, 9688, 10034, 11072, 12404, 12847, 12992, 14176, 14848, 19376, 20068, 22144, 24808, 25694, 25984, 28352, 35119, 38752, 40136, 44288, 49616, 51388, 51968, 56704, 70238, 76639, 77504, 80272, 88576, 89929, 99232, 102776, 103936, 113408, 140476, 153278, 155008, 160544, 179858, 198464, 205552, 226816, 280952, 306556, 310016, 321088, 359716, 396928, 411104, 536473, 561904, 613112, 620032, 642176, 719432, 793856, 822208, 1072946, 1123808, 1226224, 1284352, 1438864, 1587712, 1644416, 2145892, 2222531, 2247616, 2452448, 2568704, 2877728, 3288832, 4291784, 4445062, 4495232, 4904896, 5755456, 6577664, 8583568, 8890124, 8990464, 9809792, 11510912, 15557717, 17167136, 17780248, 17980928, 19619584, 23021824, 31115434, 34334272, 35560496, 39239168, 46043648, 62230868, 68668544, 71120992, 124461736, 137337088, 142241984, 248923472, 274674176, 284483968, 497846944, 568967936, 995693888, 1137935872, 1991387776, 3982775552, 7965551104]

約数ペア:

[(1, 7965551104), (2, 3982775552), (4, 1991387776), (7, 1137935872), (8, 995693888), (14, 568967936), (16, 497846944), (28, 284483968), (29, 274674176), (32, 248923472), (56, 142241984), (58, 137337088), (64, 124461736), (112, 71120992), (116, 68668544), (128, 62230868), (173, 46043648), (203, 39239168), (224, 35560496), (232, 34334272), (256, 31115434), (346, 23021824), (406, 19619584), (443, 17980928), (448, 17780248), (464, 17167136), (512, 15557717), (692, 11510912), (812, 9809792), (886, 8990464), (896, 8890124), (928, 8583568), (1211, 6577664), (1384, 5755456), (1624, 4904896), (1772, 4495232), (1792, 4445062), (1856, 4291784), (2422, 3288832), (2768, 2877728), (3101, 2568704), (3248, 2452448), (3544, 2247616), (3584, 2222531), (3712, 2145892), (4844, 1644416), (5017, 1587712), (5536, 1438864), (6202, 1284352), (6496, 1226224), (7088, 1123808), (7424, 1072946), (9688, 822208), (10034, 793856), (11072, 719432), (12404, 642176), (12847, 620032), (12992, 613112), (14176, 561904), (14848, 536473), (19376, 411104), (20068, 396928), (22144, 359716), (24808, 321088), (25694, 310016), (25984, 306556), (28352, 280952), (35119, 226816), (38752, 205552), (40136, 198464), (44288, 179858), (49616, 160544), (51388, 155008), (51968, 153278), (56704, 140476), (70238, 113408), (76639, 103936), (77504, 102776), (80272, 99232), (88576, 89929)]