28672399168

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{9293}}^1$

素因数の和:9480

約数の個数: 112

約数和(自身を含む): 66627719424

約数和(自身を除く): 37955320256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 97, 112, 142, 194, 224, 284, 388, 448, 497, 568, 679, 776, 994, 1136, 1358, 1552, 1988, 2272, 2716, 3104, 3976, 4544, 5432, 6208, 6887, 7952, 9293, 10864, 13774, 15904, 18586, 21728, 27548, 31808, 37172, 43456, 48209, 55096, 65051, 74344, 96418, 110192, 130102, 148688, 192836, 220384, 260204, 297376, 385672, 440768, 520408, 594752, 659803, 771344, 901421, 1040816, 1319606, 1542688, 1802842, 2081632, 2639212, 3085376, 3605684, 4163264, 4618621, 5278424, 6309947, 7211368, 9237242, 10556848, 12619894, 14422736, 18474484, 21113696, 25239788, 28845472, 36948968, 42227392, 50479576, 57690944, 64000891, 73897936, 100959152, 128001782, 147795872, 201918304, 256003564, 295591744, 403836608, 448006237, 512007128, 896012474, 1024014256, 1792024948, 2048028512, 3584049896, 4096057024, 7168099792, 14336199584, 28672399168]

約数ペア:

[(1, 28672399168), (2, 14336199584), (4, 7168099792), (7, 4096057024), (8, 3584049896), (14, 2048028512), (16, 1792024948), (28, 1024014256), (32, 896012474), (56, 512007128), (64, 448006237), (71, 403836608), (97, 295591744), (112, 256003564), (142, 201918304), (194, 147795872), (224, 128001782), (284, 100959152), (388, 73897936), (448, 64000891), (497, 57690944), (568, 50479576), (679, 42227392), (776, 36948968), (994, 28845472), (1136, 25239788), (1358, 21113696), (1552, 18474484), (1988, 14422736), (2272, 12619894), (2716, 10556848), (3104, 9237242), (3976, 7211368), (4544, 6309947), (5432, 5278424), (6208, 4618621), (6887, 4163264), (7952, 3605684), (9293, 3085376), (10864, 2639212), (13774, 2081632), (15904, 1802842), (18586, 1542688), (21728, 1319606), (27548, 1040816), (31808, 901421), (37172, 771344), (43456, 659803), (48209, 594752), (55096, 520408), (65051, 440768), (74344, 385672), (96418, 297376), (110192, 260204), (130102, 220384), (148688, 192836)]