2480607584

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 6258954240

約数和(自身を除く): 3778346656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 79, 82, 91, 104, 112, 158, 164, 182, 208, 224, 263, 287, 316, 328, 364, 416, 526, 533, 553, 574, 632, 656, 728, 1027, 1052, 1066, 1106, 1148, 1264, 1312, 1456, 1841, 2054, 2104, 2132, 2212, 2296, 2528, 2912, 3239, 3419, 3682, 3731, 4108, 4208, 4264, 4424, 4592, 6478, 6838, 7189, 7364, 7462, 8216, 8416, 8528, 8848, 9184, 10783, 12956, 13676, 14378, 14728, 14924, 16432, 17056, 17696, 20777, 21566, 22673, 23933, 25912, 27352, 28756, 29456, 29848, 32864, 41554, 42107, 43132, 45346, 47866, 51824, 54704, 57512, 58912, 59696, 75481, 83108, 84214, 86264, 90692, 95732, 103648, 109408, 115024, 119392, 140179, 145439, 150962, 166216, 168428, 172528, 181384, 191464, 230048, 270101, 280358, 290878, 294749, 301924, 332432, 336856, 345056, 362768, 382928, 540202, 560716, 581756, 589498, 603848, 664864, 673712, 725536, 765856, 851857, 981253, 1080404, 1121432, 1163512, 1178996, 1207696, 1347424, 1703714, 1890707, 1962506, 2160808, 2242864, 2327024, 2357992, 2415392, 3407428, 3781414, 3925012, 4321616, 4485728, 4654048, 4715984, 5962999, 6814856, 7562828, 7850024, 8643232, 9431968, 11074141, 11925998, 13629712, 15125656, 15700048, 22148282, 23851996, 27259424, 30251312, 31400096, 44296564, 47703992, 60502624, 77518987, 88593128, 95407984, 155037974, 177186256, 190815968, 310075948, 354372512, 620151896, 1240303792, 2480607584]

約数ペア:

[(1, 2480607584), (2, 1240303792), (4, 620151896), (7, 354372512), (8, 310075948), (13, 190815968), (14, 177186256), (16, 155037974), (26, 95407984), (28, 88593128), (32, 77518987), (41, 60502624), (52, 47703992), (56, 44296564), (79, 31400096), (82, 30251312), (91, 27259424), (104, 23851996), (112, 22148282), (158, 15700048), (164, 15125656), (182, 13629712), (208, 11925998), (224, 11074141), (263, 9431968), (287, 8643232), (316, 7850024), (328, 7562828), (364, 6814856), (416, 5962999), (526, 4715984), (533, 4654048), (553, 4485728), (574, 4321616), (632, 3925012), (656, 3781414), (728, 3407428), (1027, 2415392), (1052, 2357992), (1066, 2327024), (1106, 2242864), (1148, 2160808), (1264, 1962506), (1312, 1890707), (1456, 1703714), (1841, 1347424), (2054, 1207696), (2104, 1178996), (2132, 1163512), (2212, 1121432), (2296, 1080404), (2528, 981253), (2912, 851857), (3239, 765856), (3419, 725536), (3682, 673712), (3731, 664864), (4108, 603848), (4208, 589498), (4264, 581756), (4424, 560716), (4592, 540202), (6478, 382928), (6838, 362768), (7189, 345056), (7364, 336856), (7462, 332432), (8216, 301924), (8416, 294749), (8528, 290878), (8848, 280358), (9184, 270101), (10783, 230048), (12956, 191464), (13676, 181384), (14378, 172528), (14728, 168428), (14924, 166216), (16432, 150962), (17056, 145439), (17696, 140179), (20777, 119392), (21566, 115024), (22673, 109408), (23933, 103648), (25912, 95732), (27352, 90692), (28756, 86264), (29456, 84214), (29848, 83108), (32864, 75481), (41554, 59696), (42107, 58912), (43132, 57512), (45346, 54704), (47866, 51824)]