1531390608

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{2693}}^1$

素因数の和:3077

約数の個数: 120

約数和(自身を含む): 4690146240

約数和(自身を除く): 3158755632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 359, 396, 528, 718, 792, 1077, 1436, 1584, 2154, 2693, 2872, 3231, 3949, 4308, 5386, 5744, 6462, 7898, 8079, 8616, 10772, 11847, 12924, 15796, 16158, 17232, 21544, 23694, 24237, 25848, 29623, 31592, 32316, 35541, 43088, 47388, 48474, 51696, 59246, 63184, 64632, 71082, 88869, 94776, 96948, 118492, 129264, 142164, 177738, 189552, 193896, 236984, 266607, 284328, 355476, 387792, 473968, 533214, 568656, 710952, 966787, 1066428, 1421904, 1933574, 2132856, 2900361, 3867148, 4265712, 5800722, 7734296, 8701083, 10634657, 11601444, 15468592, 17402166, 21269314, 23202888, 31903971, 34804332, 42538628, 46405776, 63807942, 69608664, 85077256, 95711913, 127615884, 139217328, 170154512, 191423826, 255231768, 382847652, 510463536, 765695304, 1531390608]

約数ペア:

[(1, 1531390608), (2, 765695304), (3, 510463536), (4, 382847652), (6, 255231768), (8, 191423826), (9, 170154512), (11, 139217328), (12, 127615884), (16, 95711913), (18, 85077256), (22, 69608664), (24, 63807942), (33, 46405776), (36, 42538628), (44, 34804332), (48, 31903971), (66, 23202888), (72, 21269314), (88, 17402166), (99, 15468592), (132, 11601444), (144, 10634657), (176, 8701083), (198, 7734296), (264, 5800722), (359, 4265712), (396, 3867148), (528, 2900361), (718, 2132856), (792, 1933574), (1077, 1421904), (1436, 1066428), (1584, 966787), (2154, 710952), (2693, 568656), (2872, 533214), (3231, 473968), (3949, 387792), (4308, 355476), (5386, 284328), (5744, 266607), (6462, 236984), (7898, 193896), (8079, 189552), (8616, 177738), (10772, 142164), (11847, 129264), (12924, 118492), (15796, 96948), (16158, 94776), (17232, 88869), (21544, 71082), (23694, 64632), (24237, 63184), (25848, 59246), (29623, 51696), (31592, 48474), (32316, 47388), (35541, 43088)]