20202671232

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1277}}^1$

素因数の和:1771

約数の個数: 192

約数和(自身を含む): 60193186560

約数和(自身を除く): 39990515328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 443, 496, 558, 576, 744, 886, 992, 1116, 1152, 1277, 1329, 1488, 1772, 1984, 2232, 2554, 2658, 2976, 3544, 3831, 3968, 3987, 4464, 5108, 5316, 5952, 7088, 7662, 7974, 8928, 10216, 10632, 11493, 11904, 13733, 14176, 15324, 15948, 17856, 20432, 21264, 22986, 27466, 28352, 30648, 31896, 35712, 39587, 40864, 41199, 42528, 45972, 54932, 56704, 61296, 63792, 79174, 81728, 82398, 85056, 91944, 109864, 118761, 122592, 123597, 127584, 158348, 163456, 164796, 170112, 183888, 219728, 237522, 245184, 247194, 255168, 316696, 329592, 356283, 367776, 439456, 475044, 490368, 494388, 510336, 565711, 633392, 659184, 712566, 735552, 878912, 950088, 988776, 1131422, 1266784, 1318368, 1425132, 1471104, 1697133, 1757824, 1900176, 1977552, 2262844, 2533568, 2636736, 2850264, 3394266, 3800352, 3955104, 4525688, 5067136, 5091399, 5273472, 5700528, 6788532, 7600704, 7910208, 9051376, 10182798, 11401056, 13577064, 15201408, 15820416, 17537041, 18102752, 20365596, 22802112, 27154128, 35074082, 36205504, 40731192, 45604224, 52611123, 54308256, 70148164, 72411008, 81462384, 105222246, 108616512, 140296328, 157833369, 162924768, 210444492, 217233024, 280592656, 315666738, 325849536, 420888984, 561185312, 631333476, 651699072, 841777968, 1122370624, 1262666952, 1683555936, 2244741248, 2525333904, 3367111872, 5050667808, 6734223744, 10101335616, 20202671232]

約数ペア:

[(1, 20202671232), (2, 10101335616), (3, 6734223744), (4, 5050667808), (6, 3367111872), (8, 2525333904), (9, 2244741248), (12, 1683555936), (16, 1262666952), (18, 1122370624), (24, 841777968), (31, 651699072), (32, 631333476), (36, 561185312), (48, 420888984), (62, 325849536), (64, 315666738), (72, 280592656), (93, 217233024), (96, 210444492), (124, 162924768), (128, 157833369), (144, 140296328), (186, 108616512), (192, 105222246), (248, 81462384), (279, 72411008), (288, 70148164), (372, 54308256), (384, 52611123), (443, 45604224), (496, 40731192), (558, 36205504), (576, 35074082), (744, 27154128), (886, 22802112), (992, 20365596), (1116, 18102752), (1152, 17537041), (1277, 15820416), (1329, 15201408), (1488, 13577064), (1772, 11401056), (1984, 10182798), (2232, 9051376), (2554, 7910208), (2658, 7600704), (2976, 6788532), (3544, 5700528), (3831, 5273472), (3968, 5091399), (3987, 5067136), (4464, 4525688), (5108, 3955104), (5316, 3800352), (5952, 3394266), (7088, 2850264), (7662, 2636736), (7974, 2533568), (8928, 2262844), (10216, 1977552), (10632, 1900176), (11493, 1757824), (11904, 1697133), (13733, 1471104), (14176, 1425132), (15324, 1318368), (15948, 1266784), (17856, 1131422), (20432, 988776), (21264, 950088), (22986, 878912), (27466, 735552), (28352, 712566), (30648, 659184), (31896, 633392), (35712, 565711), (39587, 510336), (40864, 494388), (41199, 490368), (42528, 475044), (45972, 439456), (54932, 367776), (56704, 356283), (61296, 329592), (63792, 316696), (79174, 255168), (81728, 247194), (82398, 245184), (85056, 237522), (91944, 219728), (109864, 183888), (118761, 170112), (122592, 164796), (123597, 163456), (127584, 158348)]