20247182592

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41387}}^1$

素因数の和:41433

約数の個数: 216

約数和(自身を含む): 67508463456

約数和(自身を除く): 47261280864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3822, 4368, 4704, 4992, 5096, 5376, 5824, 6272, 7644, 8736, 9408, 9984, 10192, 11648, 12544, 15288, 17472, 18816, 20384, 23296, 30576, 34944, 37632, 40768, 41387, 61152, 69888, 81536, 82774, 122304, 124161, 163072, 165548, 244608, 248322, 289709, 331096, 489216, 496644, 538031, 579418, 662192, 869127, 993288, 1076062, 1158836, 1324384, 1614093, 1738254, 1986576, 2027963, 2152124, 2317672, 2648768, 3228186, 3476508, 3766217, 3973152, 4055926, 4304248, 4635344, 5297536, 6083889, 6456372, 6953016, 7532434, 7946304, 8111852, 8608496, 9270688, 10595072, 11298651, 12167778, 12912744, 13906032, 15064868, 15892608, 16223704, 17216992, 18541376, 22597302, 24335556, 25825488, 26363519, 27812064, 30129736, 31785216, 32447408, 34433984, 37082752, 45194604, 48671112, 51650976, 52727038, 55624128, 60259472, 64894816, 68867968, 74165504, 79090557, 90389208, 97342224, 103301952, 105454076, 111248256, 120518944, 129789632, 137735936, 158181114, 180778416, 194684448, 206603904, 210908152, 222496512, 241037888, 259579264, 316362228, 361556832, 389368896, 413207808, 421816304, 482075776, 519158528, 632724456, 723113664, 778737792, 843632608, 964151552, 1265448912, 1446227328, 1557475584, 1687265216, 2530897824, 2892454656, 3374530432, 5061795648, 6749060864, 10123591296, 20247182592]

約数ペア:

[(1, 20247182592), (2, 10123591296), (3, 6749060864), (4, 5061795648), (6, 3374530432), (7, 2892454656), (8, 2530897824), (12, 1687265216), (13, 1557475584), (14, 1446227328), (16, 1265448912), (21, 964151552), (24, 843632608), (26, 778737792), (28, 723113664), (32, 632724456), (39, 519158528), (42, 482075776), (48, 421816304), (49, 413207808), (52, 389368896), (56, 361556832), (64, 316362228), (78, 259579264), (84, 241037888), (91, 222496512), (96, 210908152), (98, 206603904), (104, 194684448), (112, 180778416), (128, 158181114), (147, 137735936), (156, 129789632), (168, 120518944), (182, 111248256), (192, 105454076), (196, 103301952), (208, 97342224), (224, 90389208), (256, 79090557), (273, 74165504), (294, 68867968), (312, 64894816), (336, 60259472), (364, 55624128), (384, 52727038), (392, 51650976), (416, 48671112), (448, 45194604), (546, 37082752), (588, 34433984), (624, 32447408), (637, 31785216), (672, 30129736), (728, 27812064), (768, 26363519), (784, 25825488), (832, 24335556), (896, 22597302), (1092, 18541376), (1176, 17216992), (1248, 16223704), (1274, 15892608), (1344, 15064868), (1456, 13906032), (1568, 12912744), (1664, 12167778), (1792, 11298651), (1911, 10595072), (2184, 9270688), (2352, 8608496), (2496, 8111852), (2548, 7946304), (2688, 7532434), (2912, 6953016), (3136, 6456372), (3328, 6083889), (3822, 5297536), (4368, 4635344), (4704, 4304248), (4992, 4055926), (5096, 3973152), (5376, 3766217), (5824, 3476508), (6272, 3228186), (7644, 2648768), (8736, 2317672), (9408, 2152124), (9984, 2027963), (10192, 1986576), (11648, 1738254), (12544, 1614093), (15288, 1324384), (17472, 1158836), (18816, 1076062), (20384, 993288), (23296, 869127), (30576, 662192), (34944, 579418), (37632, 538031), (40768, 496644), (41387, 489216), (61152, 331096), (69888, 289709), (81536, 248322), (82774, 244608), (122304, 165548), (124161, 163072)]