1423170816

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 216

約数和(自身を含む): 4123451136

約数和(自身を除く): 2700280320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 113, 124, 128, 138, 184, 186, 192, 226, 248, 256, 276, 339, 368, 372, 384, 452, 496, 529, 552, 678, 713, 736, 744, 768, 904, 992, 1058, 1104, 1356, 1426, 1472, 1488, 1587, 1808, 1984, 2116, 2139, 2208, 2599, 2712, 2852, 2944, 2976, 3174, 3503, 3616, 3968, 4232, 4278, 4416, 5198, 5424, 5704, 5888, 5952, 6348, 7006, 7232, 7797, 7936, 8464, 8556, 8832, 10396, 10509, 10848, 11408, 11904, 12696, 14012, 14464, 15594, 16399, 16928, 17112, 17664, 20792, 21018, 21696, 22816, 23808, 25392, 28024, 28928, 31188, 32798, 33856, 34224, 41584, 42036, 43392, 45632, 49197, 50784, 56048, 59777, 62376, 65596, 67712, 68448, 80569, 83168, 84072, 86784, 91264, 98394, 101568, 112096, 119554, 124752, 131192, 135424, 136896, 161138, 166336, 168144, 179331, 182528, 196788, 203136, 224192, 239108, 241707, 249504, 262384, 273792, 322276, 332672, 336288, 358662, 393576, 406272, 448384, 478216, 483414, 499008, 524768, 547584, 644552, 665344, 672576, 717324, 787152, 896768, 956432, 966828, 998016, 1049536, 1289104, 1345152, 1434648, 1574304, 1853087, 1912864, 1933656, 1996032, 2099072, 2578208, 2690304, 2869296, 3148608, 3706174, 3825728, 3867312, 4198144, 5156416, 5559261, 5738592, 6297216, 7412348, 7651456, 7734624, 10312832, 11118522, 11477184, 12594432, 14824696, 15302912, 15469248, 20625664, 22237044, 22954368, 29649392, 30938496, 44474088, 45908736, 59298784, 61876992, 88948176, 118597568, 177896352, 237195136, 355792704, 474390272, 711585408, 1423170816]

約数ペア:

[(1, 1423170816), (2, 711585408), (3, 474390272), (4, 355792704), (6, 237195136), (8, 177896352), (12, 118597568), (16, 88948176), (23, 61876992), (24, 59298784), (31, 45908736), (32, 44474088), (46, 30938496), (48, 29649392), (62, 22954368), (64, 22237044), (69, 20625664), (92, 15469248), (93, 15302912), (96, 14824696), (113, 12594432), (124, 11477184), (128, 11118522), (138, 10312832), (184, 7734624), (186, 7651456), (192, 7412348), (226, 6297216), (248, 5738592), (256, 5559261), (276, 5156416), (339, 4198144), (368, 3867312), (372, 3825728), (384, 3706174), (452, 3148608), (496, 2869296), (529, 2690304), (552, 2578208), (678, 2099072), (713, 1996032), (736, 1933656), (744, 1912864), (768, 1853087), (904, 1574304), (992, 1434648), (1058, 1345152), (1104, 1289104), (1356, 1049536), (1426, 998016), (1472, 966828), (1488, 956432), (1587, 896768), (1808, 787152), (1984, 717324), (2116, 672576), (2139, 665344), (2208, 644552), (2599, 547584), (2712, 524768), (2852, 499008), (2944, 483414), (2976, 478216), (3174, 448384), (3503, 406272), (3616, 393576), (3968, 358662), (4232, 336288), (4278, 332672), (4416, 322276), (5198, 273792), (5424, 262384), (5704, 249504), (5888, 241707), (5952, 239108), (6348, 224192), (7006, 203136), (7232, 196788), (7797, 182528), (7936, 179331), (8464, 168144), (8556, 166336), (8832, 161138), (10396, 136896), (10509, 135424), (10848, 131192), (11408, 124752), (11904, 119554), (12696, 112096), (14012, 101568), (14464, 98394), (15594, 91264), (16399, 86784), (16928, 84072), (17112, 83168), (17664, 80569), (20792, 68448), (21018, 67712), (21696, 65596), (22816, 62376), (23808, 59777), (25392, 56048), (28024, 50784), (28928, 49197), (31188, 45632), (32798, 43392), (33856, 42036), (34224, 41584)]