17205208768

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{109}}^2$

素因数の和:280

約数の個数: 168

約数和(自身を含む): 40130327664

約数和(自身を除く): 22925118896

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 109, 121, 136, 176, 187, 218, 242, 272, 352, 374, 436, 484, 544, 704, 748, 872, 968, 1088, 1199, 1331, 1496, 1744, 1853, 1936, 2057, 2398, 2662, 2992, 3488, 3706, 3872, 4114, 4796, 5324, 5984, 6976, 7412, 7744, 8228, 9592, 10648, 11881, 11968, 13189, 14824, 16456, 19184, 20383, 21296, 22627, 23762, 26378, 29648, 32912, 38368, 40766, 42592, 45254, 47524, 52756, 59296, 65824, 76736, 81532, 85184, 90508, 95048, 105512, 118592, 130691, 131648, 145079, 163064, 181016, 190096, 201977, 211024, 224213, 261382, 290158, 326128, 362032, 380192, 403954, 422048, 448426, 522764, 580316, 652256, 724064, 760384, 807908, 844096, 896852, 1045528, 1160632, 1304512, 1437601, 1448128, 1615816, 1793704, 2091056, 2221747, 2321264, 2466343, 2875202, 3231632, 3587408, 4182112, 4443494, 4642528, 4932686, 5750404, 6463264, 7174816, 8364224, 8886988, 9285056, 9865372, 11500808, 12926528, 14349632, 15813611, 17773976, 19730744, 23001616, 24439217, 31627222, 35547952, 39461488, 46003232, 48878434, 63254444, 71095904, 78922976, 92006464, 97756868, 126508888, 142191808, 157845952, 195513736, 253017776, 268831387, 391027472, 506035552, 537662774, 782054944, 1012071104, 1075325548, 1564109888, 2150651096, 4301302192, 8602604384, 17205208768]

約数ペア:

[(1, 17205208768), (2, 8602604384), (4, 4301302192), (8, 2150651096), (11, 1564109888), (16, 1075325548), (17, 1012071104), (22, 782054944), (32, 537662774), (34, 506035552), (44, 391027472), (64, 268831387), (68, 253017776), (88, 195513736), (109, 157845952), (121, 142191808), (136, 126508888), (176, 97756868), (187, 92006464), (218, 78922976), (242, 71095904), (272, 63254444), (352, 48878434), (374, 46003232), (436, 39461488), (484, 35547952), (544, 31627222), (704, 24439217), (748, 23001616), (872, 19730744), (968, 17773976), (1088, 15813611), (1199, 14349632), (1331, 12926528), (1496, 11500808), (1744, 9865372), (1853, 9285056), (1936, 8886988), (2057, 8364224), (2398, 7174816), (2662, 6463264), (2992, 5750404), (3488, 4932686), (3706, 4642528), (3872, 4443494), (4114, 4182112), (4796, 3587408), (5324, 3231632), (5984, 2875202), (6976, 2466343), (7412, 2321264), (7744, 2221747), (8228, 2091056), (9592, 1793704), (10648, 1615816), (11881, 1448128), (11968, 1437601), (13189, 1304512), (14824, 1160632), (16456, 1045528), (19184, 896852), (20383, 844096), (21296, 807908), (22627, 760384), (23762, 724064), (26378, 652256), (29648, 580316), (32912, 522764), (38368, 448426), (40766, 422048), (42592, 403954), (45254, 380192), (47524, 362032), (52756, 326128), (59296, 290158), (65824, 261382), (76736, 224213), (81532, 211024), (85184, 201977), (90508, 190096), (95048, 181016), (105512, 163064), (118592, 145079), (130691, 131648)]