1251863424

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:447

約数の個数: 320

約数和(自身を含む): 4360181760

約数和(自身を除く): 3108318336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 81, 84, 94, 96, 108, 112, 126, 128, 141, 144, 162, 168, 188, 189, 192, 216, 224, 252, 282, 288, 324, 329, 336, 367, 376, 378, 384, 423, 432, 448, 504, 564, 567, 576, 648, 658, 672, 734, 752, 756, 846, 864, 896, 987, 1008, 1101, 1128, 1134, 1152, 1269, 1296, 1316, 1344, 1468, 1504, 1512, 1692, 1728, 1974, 2016, 2202, 2256, 2268, 2538, 2569, 2592, 2632, 2688, 2936, 2961, 3008, 3024, 3303, 3384, 3456, 3807, 3948, 4032, 4404, 4512, 4536, 5076, 5138, 5184, 5264, 5872, 5922, 6016, 6048, 6606, 6768, 7614, 7707, 7896, 8064, 8808, 8883, 9024, 9072, 9909, 10152, 10276, 10368, 10528, 11744, 11844, 12096, 13212, 13536, 15228, 15414, 15792, 17249, 17616, 17766, 18048, 18144, 19818, 20304, 20552, 21056, 23121, 23488, 23688, 24192, 26424, 26649, 27072, 29727, 30456, 30828, 31584, 34498, 35232, 35532, 36288, 39636, 40608, 41104, 42112, 46242, 46976, 47376, 51747, 52848, 53298, 54144, 59454, 60912, 61656, 63168, 68996, 69363, 70464, 71064, 72576, 79272, 81216, 82208, 92484, 94752, 103494, 105696, 106596, 118908, 120743, 121824, 123312, 126336, 137992, 138726, 140928, 142128, 155241, 158544, 162432, 164416, 184968, 189504, 206988, 208089, 211392, 213192, 237816, 241486, 243648, 246624, 275984, 277452, 284256, 310482, 317088, 328832, 362229, 369936, 379008, 413976, 416178, 422784, 426384, 465723, 475632, 482972, 487296, 493248, 551968, 554904, 568512, 620964, 634176, 724458, 739872, 827952, 832356, 852768, 931446, 951264, 965944, 986496, 1086687, 1103936, 1109808, 1137024, 1241928, 1268352, 1397169, 1448916, 1479744, 1655904, 1664712, 1705536, 1862892, 1902528, 1931888, 2173374, 2207872, 2219616, 2483856, 2794338, 2897832, 2959488, 3260061, 3311808, 3329424, 3411072, 3725784, 3805056, 3863776, 4346748, 4439232, 4967712, 5588676, 5795664, 6520122, 6623616, 6658848, 7451568, 7727552, 8693496, 8878464, 9780183, 9935424, 11177352, 11591328, 13040244, 13317696, 14903136, 15455104, 17386992, 19560366, 19870848, 22354704, 23182656, 26080488, 26635392, 29806272, 34773984, 39120732, 44709408, 46365312, 52160976, 59612544, 69547968, 78241464, 89418816, 104321952, 139095936, 156482928, 178837632, 208643904, 312965856, 417287808, 625931712, 1251863424]

約数ペア:

[(1, 1251863424), (2, 625931712), (3, 417287808), (4, 312965856), (6, 208643904), (7, 178837632), (8, 156482928), (9, 139095936), (12, 104321952), (14, 89418816), (16, 78241464), (18, 69547968), (21, 59612544), (24, 52160976), (27, 46365312), (28, 44709408), (32, 39120732), (36, 34773984), (42, 29806272), (47, 26635392), (48, 26080488), (54, 23182656), (56, 22354704), (63, 19870848), (64, 19560366), (72, 17386992), (81, 15455104), (84, 14903136), (94, 13317696), (96, 13040244), (108, 11591328), (112, 11177352), (126, 9935424), (128, 9780183), (141, 8878464), (144, 8693496), (162, 7727552), (168, 7451568), (188, 6658848), (189, 6623616), (192, 6520122), (216, 5795664), (224, 5588676), (252, 4967712), (282, 4439232), (288, 4346748), (324, 3863776), (329, 3805056), (336, 3725784), (367, 3411072), (376, 3329424), (378, 3311808), (384, 3260061), (423, 2959488), (432, 2897832), (448, 2794338), (504, 2483856), (564, 2219616), (567, 2207872), (576, 2173374), (648, 1931888), (658, 1902528), (672, 1862892), (734, 1705536), (752, 1664712), (756, 1655904), (846, 1479744), (864, 1448916), (896, 1397169), (987, 1268352), (1008, 1241928), (1101, 1137024), (1128, 1109808), (1134, 1103936), (1152, 1086687), (1269, 986496), (1296, 965944), (1316, 951264), (1344, 931446), (1468, 852768), (1504, 832356), (1512, 827952), (1692, 739872), (1728, 724458), (1974, 634176), (2016, 620964), (2202, 568512), (2256, 554904), (2268, 551968), (2538, 493248), (2569, 487296), (2592, 482972), (2632, 475632), (2688, 465723), (2936, 426384), (2961, 422784), (3008, 416178), (3024, 413976), (3303, 379008), (3384, 369936), (3456, 362229), (3807, 328832), (3948, 317088), (4032, 310482), (4404, 284256), (4512, 277452), (4536, 275984), (5076, 246624), (5138, 243648), (5184, 241486), (5264, 237816), (5872, 213192), (5922, 211392), (6016, 208089), (6048, 206988), (6606, 189504), (6768, 184968), (7614, 164416), (7707, 162432), (7896, 158544), (8064, 155241), (8808, 142128), (8883, 140928), (9024, 138726), (9072, 137992), (9909, 126336), (10152, 123312), (10276, 121824), (10368, 120743), (10528, 118908), (11744, 106596), (11844, 105696), (12096, 103494), (13212, 94752), (13536, 92484), (15228, 82208), (15414, 81216), (15792, 79272), (17249, 72576), (17616, 71064), (17766, 70464), (18048, 69363), (18144, 68996), (19818, 63168), (20304, 61656), (20552, 60912), (21056, 59454), (23121, 54144), (23488, 53298), (23688, 52848), (24192, 51747), (26424, 47376), (26649, 46976), (27072, 46242), (29727, 42112), (30456, 41104), (30828, 40608), (31584, 39636), (34498, 36288), (35232, 35532)]