1048881024

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 3157736400

約数和(自身を除く): 2108855376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 53, 64, 72, 82, 96, 106, 123, 128, 144, 159, 164, 192, 212, 246, 288, 318, 328, 369, 384, 419, 424, 477, 492, 576, 636, 656, 738, 838, 848, 954, 984, 1152, 1257, 1272, 1312, 1476, 1676, 1696, 1908, 1968, 2173, 2514, 2544, 2624, 2952, 3352, 3392, 3771, 3816, 3936, 4346, 5028, 5088, 5248, 5904, 6519, 6704, 6784, 7542, 7632, 7872, 8692, 10056, 10176, 11808, 13038, 13408, 15084, 15264, 15744, 17179, 17384, 19557, 20112, 20352, 22207, 23616, 26076, 26816, 30168, 30528, 34358, 34768, 39114, 40224, 44414, 47232, 51537, 52152, 53632, 60336, 61056, 66621, 68716, 69536, 78228, 80448, 88828, 103074, 104304, 120672, 133242, 137432, 139072, 154611, 156456, 160896, 177656, 199863, 206148, 208608, 241344, 266484, 274864, 278144, 309222, 312912, 355312, 399726, 412296, 417216, 482688, 532968, 549728, 618444, 625824, 710624, 799452, 824592, 834432, 910487, 1065936, 1099456, 1236888, 1251648, 1421248, 1598904, 1649184, 1820974, 2131872, 2198912, 2473776, 2503296, 2731461, 2842496, 3197808, 3298368, 3641948, 4263744, 4947552, 5462922, 6395616, 6596736, 7283896, 8194383, 8527488, 9895104, 10925844, 12791232, 14567792, 16388766, 19790208, 21851688, 25582464, 29135584, 32777532, 43703376, 58271168, 65555064, 87406752, 116542336, 131110128, 174813504, 262220256, 349627008, 524440512, 1048881024]

約数ペア:

[(1, 1048881024), (2, 524440512), (3, 349627008), (4, 262220256), (6, 174813504), (8, 131110128), (9, 116542336), (12, 87406752), (16, 65555064), (18, 58271168), (24, 43703376), (32, 32777532), (36, 29135584), (41, 25582464), (48, 21851688), (53, 19790208), (64, 16388766), (72, 14567792), (82, 12791232), (96, 10925844), (106, 9895104), (123, 8527488), (128, 8194383), (144, 7283896), (159, 6596736), (164, 6395616), (192, 5462922), (212, 4947552), (246, 4263744), (288, 3641948), (318, 3298368), (328, 3197808), (369, 2842496), (384, 2731461), (419, 2503296), (424, 2473776), (477, 2198912), (492, 2131872), (576, 1820974), (636, 1649184), (656, 1598904), (738, 1421248), (838, 1251648), (848, 1236888), (954, 1099456), (984, 1065936), (1152, 910487), (1257, 834432), (1272, 824592), (1312, 799452), (1476, 710624), (1676, 625824), (1696, 618444), (1908, 549728), (1968, 532968), (2173, 482688), (2514, 417216), (2544, 412296), (2624, 399726), (2952, 355312), (3352, 312912), (3392, 309222), (3771, 278144), (3816, 274864), (3936, 266484), (4346, 241344), (5028, 208608), (5088, 206148), (5248, 199863), (5904, 177656), (6519, 160896), (6704, 156456), (6784, 154611), (7542, 139072), (7632, 137432), (7872, 133242), (8692, 120672), (10056, 104304), (10176, 103074), (11808, 88828), (13038, 80448), (13408, 78228), (15084, 69536), (15264, 68716), (15744, 66621), (17179, 61056), (17384, 60336), (19557, 53632), (20112, 52152), (20352, 51537), (22207, 47232), (23616, 44414), (26076, 40224), (26816, 39114), (30168, 34768), (30528, 34358)]