391001033472

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{1484303}}^1$

素因数の和:1484343

約数の個数: 144

約数和(自身を含む): 1213566950400

約数和(自身を除く): 822565916928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1568, 1792, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5376, 5488, 6272, 8232, 9408, 10976, 12544, 16464, 18816, 21952, 32928, 37632, 43904, 65856, 87808, 131712, 263424, 1484303, 2968606, 4452909, 5937212, 8905818, 10390121, 11874424, 17811636, 20780242, 23748848, 31170363, 35623272, 41560484, 47497696, 62340726, 71246544, 72730847, 83120968, 94995392, 124681452, 142493088, 145461694, 166241936, 189990784, 218192541, 249362904, 284986176, 290923388, 332483872, 379981568, 436385082, 498725808, 509115929, 569972352, 581846776, 664967744, 872770164, 997451616, 1018231858, 1139944704, 1163693552, 1329935488, 1527347787, 1745540328, 1994903232, 2036463716, 2327387104, 2659870976, 3054695574, 3491080656, 3989806464, 4072927432, 4654774208, 6109391148, 6982161312, 7979612928, 8145854864, 9309548416, 12218782296, 13964322624, 16291709728, 18619096832, 24437564592, 27928645248, 32583419456, 48875129184, 55857290496, 65166838912, 97750258368, 130333677824, 195500516736, 391001033472]

約数ペア:

[(1, 391001033472), (2, 195500516736), (3, 130333677824), (4, 97750258368), (6, 65166838912), (7, 55857290496), (8, 48875129184), (12, 32583419456), (14, 27928645248), (16, 24437564592), (21, 18619096832), (24, 16291709728), (28, 13964322624), (32, 12218782296), (42, 9309548416), (48, 8145854864), (49, 7979612928), (56, 6982161312), (64, 6109391148), (84, 4654774208), (96, 4072927432), (98, 3989806464), (112, 3491080656), (128, 3054695574), (147, 2659870976), (168, 2327387104), (192, 2036463716), (196, 1994903232), (224, 1745540328), (256, 1527347787), (294, 1329935488), (336, 1163693552), (343, 1139944704), (384, 1018231858), (392, 997451616), (448, 872770164), (588, 664967744), (672, 581846776), (686, 569972352), (768, 509115929), (784, 498725808), (896, 436385082), (1029, 379981568), (1176, 332483872), (1344, 290923388), (1372, 284986176), (1568, 249362904), (1792, 218192541), (2058, 189990784), (2352, 166241936), (2688, 145461694), (2744, 142493088), (3136, 124681452), (4116, 94995392), (4704, 83120968), (5376, 72730847), (5488, 71246544), (6272, 62340726), (8232, 47497696), (9408, 41560484), (10976, 35623272), (12544, 31170363), (16464, 23748848), (18816, 20780242), (21952, 17811636), (32928, 11874424), (37632, 10390121), (43904, 8905818), (65856, 5937212), (87808, 4452909), (131712, 2968606), (263424, 1484303)]