1457297568

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 240

約数和(自身を含む): 4566481920

約数和(自身を除く): 3109184352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 127, 144, 152, 162, 171, 216, 228, 233, 254, 288, 304, 324, 342, 381, 432, 456, 466, 508, 513, 608, 648, 684, 699, 762, 864, 912, 932, 1016, 1026, 1143, 1296, 1368, 1398, 1524, 1539, 1824, 1864, 2032, 2052, 2097, 2286, 2413, 2592, 2736, 2796, 3048, 3078, 3429, 3728, 4064, 4104, 4194, 4427, 4572, 4826, 5472, 5592, 6096, 6156, 6291, 6858, 7239, 7456, 8208, 8388, 8854, 9144, 9652, 10287, 11184, 12192, 12312, 12582, 13281, 13716, 14478, 16416, 16776, 17708, 18288, 18873, 19304, 20574, 21717, 22368, 24624, 25164, 26562, 27432, 28956, 29591, 33552, 35416, 36576, 37746, 38608, 39843, 41148, 43434, 49248, 50328, 53124, 54864, 57912, 59182, 65151, 67104, 70832, 75492, 77216, 79686, 82296, 86868, 88773, 100656, 106248, 109728, 115824, 118364, 119529, 130302, 141664, 150984, 159372, 164592, 173736, 177546, 195453, 201312, 212496, 231648, 236728, 239058, 260604, 266319, 301968, 318744, 329184, 347472, 355092, 358587, 390906, 424992, 473456, 478116, 521208, 532638, 562229, 603936, 637488, 694944, 710184, 717174, 781812, 798957, 946912, 956232, 1042416, 1065276, 1124458, 1274976, 1420368, 1434348, 1563624, 1597914, 1686687, 1912464, 2084832, 2130552, 2248916, 2396871, 2840736, 2868696, 3127248, 3195828, 3373374, 3824928, 4261104, 4497832, 4793742, 5060061, 5737392, 6254496, 6391656, 6746748, 8522208, 8995664, 9587484, 10120122, 11474784, 12783312, 13493496, 15180183, 17991328, 19174968, 20240244, 25566624, 26986992, 30360366, 38349936, 40480488, 45540549, 53973984, 60720732, 76699872, 80960976, 91081098, 121441464, 161921952, 182162196, 242882928, 364324392, 485765856, 728648784, 1457297568]

約数ペア:

[(1, 1457297568), (2, 728648784), (3, 485765856), (4, 364324392), (6, 242882928), (8, 182162196), (9, 161921952), (12, 121441464), (16, 91081098), (18, 80960976), (19, 76699872), (24, 60720732), (27, 53973984), (32, 45540549), (36, 40480488), (38, 38349936), (48, 30360366), (54, 26986992), (57, 25566624), (72, 20240244), (76, 19174968), (81, 17991328), (96, 15180183), (108, 13493496), (114, 12783312), (127, 11474784), (144, 10120122), (152, 9587484), (162, 8995664), (171, 8522208), (216, 6746748), (228, 6391656), (233, 6254496), (254, 5737392), (288, 5060061), (304, 4793742), (324, 4497832), (342, 4261104), (381, 3824928), (432, 3373374), (456, 3195828), (466, 3127248), (508, 2868696), (513, 2840736), (608, 2396871), (648, 2248916), (684, 2130552), (699, 2084832), (762, 1912464), (864, 1686687), (912, 1597914), (932, 1563624), (1016, 1434348), (1026, 1420368), (1143, 1274976), (1296, 1124458), (1368, 1065276), (1398, 1042416), (1524, 956232), (1539, 946912), (1824, 798957), (1864, 781812), (2032, 717174), (2052, 710184), (2097, 694944), (2286, 637488), (2413, 603936), (2592, 562229), (2736, 532638), (2796, 521208), (3048, 478116), (3078, 473456), (3429, 424992), (3728, 390906), (4064, 358587), (4104, 355092), (4194, 347472), (4427, 329184), (4572, 318744), (4826, 301968), (5472, 266319), (5592, 260604), (6096, 239058), (6156, 236728), (6291, 231648), (6858, 212496), (7239, 201312), (7456, 195453), (8208, 177546), (8388, 173736), (8854, 164592), (9144, 159372), (9652, 150984), (10287, 141664), (11184, 130302), (12192, 119529), (12312, 118364), (12582, 115824), (13281, 109728), (13716, 106248), (14478, 100656), (16416, 88773), (16776, 86868), (17708, 82296), (18288, 79686), (18873, 77216), (19304, 75492), (20574, 70832), (21717, 67104), (22368, 65151), (24624, 59182), (25164, 57912), (26562, 54864), (27432, 53124), (28956, 50328), (29591, 49248), (33552, 43434), (35416, 41148), (36576, 39843), (37746, 38608)]