16530912

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 51846480

約数和(自身を除く): 35315568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 76, 96, 106, 108, 114, 144, 152, 159, 171, 212, 216, 228, 288, 304, 318, 342, 361, 424, 432, 456, 477, 513, 608, 636, 684, 722, 848, 864, 912, 954, 1007, 1026, 1083, 1272, 1368, 1431, 1444, 1696, 1824, 1908, 2014, 2052, 2166, 2544, 2736, 2862, 2888, 3021, 3249, 3816, 4028, 4104, 4332, 5088, 5472, 5724, 5776, 6042, 6498, 7632, 8056, 8208, 8664, 9063, 9747, 11448, 11552, 12084, 12996, 15264, 16112, 16416, 17328, 18126, 19133, 19494, 22896, 24168, 25992, 27189, 32224, 34656, 36252, 38266, 38988, 45792, 48336, 51984, 54378, 57399, 72504, 76532, 77976, 96672, 103968, 108756, 114798, 145008, 153064, 155952, 172197, 217512, 229596, 290016, 306128, 311904, 344394, 435024, 459192, 516591, 612256, 688788, 870048, 918384, 1033182, 1377576, 1836768, 2066364, 2755152, 4132728, 5510304, 8265456, 16530912]

約数ペア:

[(1, 16530912), (2, 8265456), (3, 5510304), (4, 4132728), (6, 2755152), (8, 2066364), (9, 1836768), (12, 1377576), (16, 1033182), (18, 918384), (19, 870048), (24, 688788), (27, 612256), (32, 516591), (36, 459192), (38, 435024), (48, 344394), (53, 311904), (54, 306128), (57, 290016), (72, 229596), (76, 217512), (96, 172197), (106, 155952), (108, 153064), (114, 145008), (144, 114798), (152, 108756), (159, 103968), (171, 96672), (212, 77976), (216, 76532), (228, 72504), (288, 57399), (304, 54378), (318, 51984), (342, 48336), (361, 45792), (424, 38988), (432, 38266), (456, 36252), (477, 34656), (513, 32224), (608, 27189), (636, 25992), (684, 24168), (722, 22896), (848, 19494), (864, 19133), (912, 18126), (954, 17328), (1007, 16416), (1026, 16112), (1083, 15264), (1272, 12996), (1368, 12084), (1431, 11552), (1444, 11448), (1696, 9747), (1824, 9063), (1908, 8664), (2014, 8208), (2052, 8056), (2166, 7632), (2544, 6498), (2736, 6042), (2862, 5776), (2888, 5724), (3021, 5472), (3249, 5088), (3816, 4332), (4028, 4104)]