2221281792

素因数分解:

$2^9\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2819}}^1$

素因数の和:2868

約数の個数: 200

約数和(自身を含む): 6981361200

約数和(自身を除く): 4760079408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 256, 288, 304, 324, 342, 384, 432, 456, 512, 513, 576, 608, 648, 684, 768, 864, 912, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 2052, 2304, 2432, 2592, 2736, 2819, 3078, 3456, 3648, 4104, 4608, 4864, 5184, 5472, 5638, 6156, 6912, 7296, 8208, 8457, 9728, 10368, 10944, 11276, 12312, 13824, 14592, 16416, 16914, 20736, 21888, 22552, 24624, 25371, 29184, 32832, 33828, 41472, 43776, 45104, 49248, 50742, 53561, 65664, 67656, 76113, 87552, 90208, 98496, 101484, 107122, 131328, 135312, 152226, 160683, 180416, 196992, 202968, 214244, 228339, 262656, 270624, 304452, 321366, 360832, 393984, 405936, 428488, 456678, 482049, 541248, 608904, 642732, 721664, 787968, 811872, 856976, 913356, 964098, 1082496, 1217808, 1285464, 1443328, 1446147, 1623744, 1713952, 1826712, 1928196, 2164992, 2435616, 2570928, 2892294, 3247488, 3427904, 3653424, 3856392, 4329984, 4338441, 4871232, 5141856, 5784588, 6494976, 6855808, 7306848, 7712784, 8676882, 9742464, 10283712, 11569176, 12989952, 13711616, 14613696, 15425568, 17353764, 19484928, 20567424, 23138352, 27423232, 29227392, 30851136, 34707528, 38969856, 41134848, 46276704, 58454784, 61702272, 69415056, 82269696, 92553408, 116909568, 123404544, 138830112, 185106816, 246809088, 277660224, 370213632, 555320448, 740427264, 1110640896, 2221281792]

約数ペア:

[(1, 2221281792), (2, 1110640896), (3, 740427264), (4, 555320448), (6, 370213632), (8, 277660224), (9, 246809088), (12, 185106816), (16, 138830112), (18, 123404544), (19, 116909568), (24, 92553408), (27, 82269696), (32, 69415056), (36, 61702272), (38, 58454784), (48, 46276704), (54, 41134848), (57, 38969856), (64, 34707528), (72, 30851136), (76, 29227392), (81, 27423232), (96, 23138352), (108, 20567424), (114, 19484928), (128, 17353764), (144, 15425568), (152, 14613696), (162, 13711616), (171, 12989952), (192, 11569176), (216, 10283712), (228, 9742464), (256, 8676882), (288, 7712784), (304, 7306848), (324, 6855808), (342, 6494976), (384, 5784588), (432, 5141856), (456, 4871232), (512, 4338441), (513, 4329984), (576, 3856392), (608, 3653424), (648, 3427904), (684, 3247488), (768, 2892294), (864, 2570928), (912, 2435616), (1026, 2164992), (1152, 1928196), (1216, 1826712), (1296, 1713952), (1368, 1623744), (1536, 1446147), (1539, 1443328), (1728, 1285464), (1824, 1217808), (2052, 1082496), (2304, 964098), (2432, 913356), (2592, 856976), (2736, 811872), (2819, 787968), (3078, 721664), (3456, 642732), (3648, 608904), (4104, 541248), (4608, 482049), (4864, 456678), (5184, 428488), (5472, 405936), (5638, 393984), (6156, 360832), (6912, 321366), (7296, 304452), (8208, 270624), (8457, 262656), (9728, 228339), (10368, 214244), (10944, 202968), (11276, 196992), (12312, 180416), (13824, 160683), (14592, 152226), (16416, 135312), (16914, 131328), (20736, 107122), (21888, 101484), (22552, 98496), (24624, 90208), (25371, 87552), (29184, 76113), (32832, 67656), (33828, 65664), (41472, 53561), (43776, 50742), (45104, 49248)]