28931047104

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131371}}^1$

素因数の和:131454

約数の個数: 112

約数和(自身を含む): 81152162816

約数和(自身を除く): 52221115712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 64, 74, 93, 96, 111, 124, 148, 186, 192, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1488, 1776, 1984, 2294, 2368, 2976, 3441, 3552, 4588, 5952, 6882, 7104, 9176, 13764, 18352, 27528, 36704, 55056, 73408, 110112, 131371, 220224, 262742, 394113, 525484, 788226, 1050968, 1576452, 2101936, 3152904, 4072501, 4203872, 4860727, 6305808, 8145002, 8407744, 9721454, 12217503, 12611616, 14582181, 16290004, 19442908, 24435006, 25223232, 29164362, 32580008, 38885816, 48870012, 58328724, 65160016, 77771632, 97740024, 116657448, 130320032, 150682537, 155543264, 195480048, 233314896, 260640064, 301365074, 311086528, 390960096, 452047611, 466629792, 602730148, 781920192, 904095222, 933259584, 1205460296, 1808190444, 2410920592, 3616380888, 4821841184, 7232761776, 9643682368, 14465523552, 28931047104]

約数ペア:

[(1, 28931047104), (2, 14465523552), (3, 9643682368), (4, 7232761776), (6, 4821841184), (8, 3616380888), (12, 2410920592), (16, 1808190444), (24, 1205460296), (31, 933259584), (32, 904095222), (37, 781920192), (48, 602730148), (62, 466629792), (64, 452047611), (74, 390960096), (93, 311086528), (96, 301365074), (111, 260640064), (124, 233314896), (148, 195480048), (186, 155543264), (192, 150682537), (222, 130320032), (248, 116657448), (296, 97740024), (372, 77771632), (444, 65160016), (496, 58328724), (592, 48870012), (744, 38885816), (888, 32580008), (992, 29164362), (1147, 25223232), (1184, 24435006), (1488, 19442908), (1776, 16290004), (1984, 14582181), (2294, 12611616), (2368, 12217503), (2976, 9721454), (3441, 8407744), (3552, 8145002), (4588, 6305808), (5952, 4860727), (6882, 4203872), (7104, 4072501), (9176, 3152904), (13764, 2101936), (18352, 1576452), (27528, 1050968), (36704, 788226), (55056, 525484), (73408, 394113), (110112, 262742), (131371, 220224)]