15703911184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 160

約数和(自身を含む): 34802210016

約数和(自身を除く): 19098298832

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 41, 52, 74, 82, 104, 148, 157, 164, 208, 296, 314, 317, 328, 481, 533, 592, 628, 634, 656, 962, 1066, 1256, 1268, 1517, 1924, 2041, 2132, 2512, 2536, 3034, 3848, 4082, 4121, 4264, 5072, 5809, 6068, 6437, 7696, 8164, 8242, 8528, 11618, 11729, 12136, 12874, 12997, 16328, 16484, 19721, 23236, 23458, 24272, 25748, 25994, 32656, 32968, 39442, 46472, 46916, 49769, 51496, 51988, 65936, 75517, 78884, 83681, 92944, 93832, 99538, 102992, 103976, 151034, 152477, 157768, 167362, 168961, 187664, 199076, 207952, 238169, 302068, 304954, 315536, 334724, 337922, 398152, 476338, 480889, 604136, 609908, 646997, 669448, 675844, 796304, 952676, 961778, 1208272, 1219816, 1293994, 1338896, 1351688, 1841453, 1905352, 1923556, 2040529, 2439632, 2587988, 2703376, 3096197, 3682906, 3810704, 3847112, 4081058, 5175976, 6192394, 6251557, 7365812, 7694224, 8162116, 10351952, 12384788, 12503114, 14731624, 16324232, 23938889, 24769576, 25006228, 26526877, 29463248, 32648464, 47877778, 49539152, 50012456, 53053754, 75499573, 95755556, 100024912, 106107508, 150999146, 191511112, 212215016, 301998292, 383022224, 424430032, 603996584, 981494449, 1207993168, 1962988898, 3925977796, 7851955592, 15703911184]

約数ペア:

[(1, 15703911184), (2, 7851955592), (4, 3925977796), (8, 1962988898), (13, 1207993168), (16, 981494449), (26, 603996584), (37, 424430032), (41, 383022224), (52, 301998292), (74, 212215016), (82, 191511112), (104, 150999146), (148, 106107508), (157, 100024912), (164, 95755556), (208, 75499573), (296, 53053754), (314, 50012456), (317, 49539152), (328, 47877778), (481, 32648464), (533, 29463248), (592, 26526877), (628, 25006228), (634, 24769576), (656, 23938889), (962, 16324232), (1066, 14731624), (1256, 12503114), (1268, 12384788), (1517, 10351952), (1924, 8162116), (2041, 7694224), (2132, 7365812), (2512, 6251557), (2536, 6192394), (3034, 5175976), (3848, 4081058), (4082, 3847112), (4121, 3810704), (4264, 3682906), (5072, 3096197), (5809, 2703376), (6068, 2587988), (6437, 2439632), (7696, 2040529), (8164, 1923556), (8242, 1905352), (8528, 1841453), (11618, 1351688), (11729, 1338896), (12136, 1293994), (12874, 1219816), (12997, 1208272), (16328, 961778), (16484, 952676), (19721, 796304), (23236, 675844), (23458, 669448), (24272, 646997), (25748, 609908), (25994, 604136), (32656, 480889), (32968, 476338), (39442, 398152), (46472, 337922), (46916, 334724), (49769, 315536), (51496, 304954), (51988, 302068), (65936, 238169), (75517, 207952), (78884, 199076), (83681, 187664), (92944, 168961), (93832, 167362), (99538, 157768), (102992, 152477), (103976, 151034)]