2146993536

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 6218311680

約数和(自身を除く): 4071318144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 53, 62, 64, 82, 83, 93, 96, 106, 123, 124, 128, 159, 164, 166, 186, 192, 212, 246, 248, 249, 318, 328, 332, 372, 384, 424, 492, 496, 498, 636, 656, 664, 744, 848, 984, 992, 996, 1271, 1272, 1312, 1328, 1488, 1643, 1696, 1968, 1984, 1992, 2173, 2542, 2544, 2573, 2624, 2656, 2976, 3286, 3392, 3403, 3813, 3936, 3968, 3984, 4346, 4399, 4929, 5084, 5088, 5146, 5248, 5312, 5952, 6519, 6572, 6784, 6806, 7626, 7719, 7872, 7968, 8692, 8798, 9858, 10168, 10176, 10209, 10292, 10624, 11904, 13038, 13144, 13197, 13612, 15252, 15438, 15744, 15936, 17384, 17596, 19716, 20336, 20352, 20418, 20584, 26076, 26288, 26394, 27224, 30504, 30876, 31872, 34768, 35192, 39432, 40672, 40836, 41168, 52152, 52576, 52788, 54448, 61008, 61752, 67363, 69536, 70384, 78864, 81344, 81672, 82336, 104304, 105152, 105493, 105576, 108896, 122016, 123504, 134726, 136369, 139072, 140768, 157728, 162688, 163344, 164672, 180359, 202089, 208608, 210304, 210986, 211152, 217792, 244032, 247008, 269452, 272738, 278144, 281536, 315456, 316479, 326688, 329344, 360718, 404178, 409107, 417216, 421972, 422304, 435584, 488064, 494016, 538904, 541077, 545476, 563072, 630912, 632958, 653376, 721436, 808356, 818214, 834432, 843944, 844608, 988032, 1077808, 1082154, 1090952, 1265916, 1306752, 1442872, 1616712, 1636428, 1687888, 1689216, 2155616, 2164308, 2181904, 2531832, 2885744, 3233424, 3272856, 3375776, 4311232, 4328616, 4363808, 5063664, 5591129, 5771488, 6466848, 6545712, 6751552, 8622464, 8657232, 8727616, 10127328, 11182258, 11542976, 12933696, 13091424, 13503104, 16773387, 17314464, 17455232, 20254656, 22364516, 23085952, 25867392, 26182848, 33546774, 34628928, 40509312, 44729032, 52365696, 67093548, 69257856, 89458064, 134187096, 178916128, 268374192, 357832256, 536748384, 715664512, 1073496768, 2146993536]

約数ペア:

[(1, 2146993536), (2, 1073496768), (3, 715664512), (4, 536748384), (6, 357832256), (8, 268374192), (12, 178916128), (16, 134187096), (24, 89458064), (31, 69257856), (32, 67093548), (41, 52365696), (48, 44729032), (53, 40509312), (62, 34628928), (64, 33546774), (82, 26182848), (83, 25867392), (93, 23085952), (96, 22364516), (106, 20254656), (123, 17455232), (124, 17314464), (128, 16773387), (159, 13503104), (164, 13091424), (166, 12933696), (186, 11542976), (192, 11182258), (212, 10127328), (246, 8727616), (248, 8657232), (249, 8622464), (318, 6751552), (328, 6545712), (332, 6466848), (372, 5771488), (384, 5591129), (424, 5063664), (492, 4363808), (496, 4328616), (498, 4311232), (636, 3375776), (656, 3272856), (664, 3233424), (744, 2885744), (848, 2531832), (984, 2181904), (992, 2164308), (996, 2155616), (1271, 1689216), (1272, 1687888), (1312, 1636428), (1328, 1616712), (1488, 1442872), (1643, 1306752), (1696, 1265916), (1968, 1090952), (1984, 1082154), (1992, 1077808), (2173, 988032), (2542, 844608), (2544, 843944), (2573, 834432), (2624, 818214), (2656, 808356), (2976, 721436), (3286, 653376), (3392, 632958), (3403, 630912), (3813, 563072), (3936, 545476), (3968, 541077), (3984, 538904), (4346, 494016), (4399, 488064), (4929, 435584), (5084, 422304), (5088, 421972), (5146, 417216), (5248, 409107), (5312, 404178), (5952, 360718), (6519, 329344), (6572, 326688), (6784, 316479), (6806, 315456), (7626, 281536), (7719, 278144), (7872, 272738), (7968, 269452), (8692, 247008), (8798, 244032), (9858, 217792), (10168, 211152), (10176, 210986), (10209, 210304), (10292, 208608), (10624, 202089), (11904, 180359), (13038, 164672), (13144, 163344), (13197, 162688), (13612, 157728), (15252, 140768), (15438, 139072), (15744, 136369), (15936, 134726), (17384, 123504), (17596, 122016), (19716, 108896), (20336, 105576), (20352, 105493), (20418, 105152), (20584, 104304), (26076, 82336), (26288, 81672), (26394, 81344), (27224, 78864), (30504, 70384), (30876, 69536), (31872, 67363), (34768, 61752), (35192, 61008), (39432, 54448), (40672, 52788), (40836, 52576), (41168, 52152)]