15966259968

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:595

約数の個数: 288

約数和(自身を含む): 47199720960

約数和(自身を除く): 31233460992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 113, 114, 128, 138, 152, 184, 192, 226, 228, 256, 276, 304, 339, 368, 384, 421, 437, 452, 456, 552, 608, 678, 736, 768, 842, 874, 904, 912, 1104, 1216, 1263, 1311, 1356, 1472, 1684, 1748, 1808, 1824, 2147, 2208, 2432, 2526, 2599, 2622, 2712, 2944, 3368, 3496, 3616, 3648, 4294, 4416, 4864, 5052, 5198, 5244, 5424, 5888, 6441, 6736, 6992, 7232, 7296, 7797, 7999, 8588, 8832, 9683, 10104, 10396, 10488, 10848, 12882, 13472, 13984, 14464, 14592, 15594, 15998, 17176, 17664, 19366, 20208, 20792, 20976, 21696, 23997, 25764, 26944, 27968, 28928, 29049, 31188, 31996, 34352, 38732, 40416, 41584, 41952, 43392, 47573, 47994, 49381, 51528, 53888, 55936, 58098, 62376, 63992, 68704, 77464, 80832, 83168, 83904, 86784, 95146, 95988, 98762, 103056, 107776, 111872, 116196, 124752, 127984, 137408, 142719, 148143, 154928, 161664, 166336, 167808, 183977, 190292, 191976, 197524, 206112, 232392, 249504, 255968, 274816, 285438, 296286, 309856, 323328, 332672, 335616, 367954, 380584, 383952, 395048, 412224, 464784, 499008, 511936, 549632, 551931, 570876, 592572, 619712, 665344, 735908, 761168, 767904, 790096, 824448, 903887, 929568, 998016, 1023872, 1094179, 1103862, 1141752, 1185144, 1239424, 1471816, 1522336, 1535808, 1580192, 1648896, 1807774, 1859136, 1996032, 2047744, 2188358, 2207724, 2283504, 2370288, 2478848, 2711661, 2943632, 3044672, 3071616, 3160384, 3282537, 3615548, 3718272, 4376716, 4415448, 4567008, 4740576, 5423322, 5887264, 6089344, 6143232, 6320768, 6565074, 7231096, 7436544, 8753432, 8830896, 9134016, 9481152, 10846644, 11774528, 12178688, 12641536, 13130148, 14462192, 17506864, 17661792, 18268032, 18962304, 20789401, 21693288, 23549056, 26260296, 28924384, 35013728, 35323584, 36536064, 37924608, 41578802, 43386576, 47098112, 52520592, 57848768, 62368203, 70027456, 70647168, 83157604, 86773152, 105041184, 115697536, 124736406, 140054912, 141294336, 166315208, 173546304, 210082368, 231395072, 249472812, 280109824, 332630416, 347092608, 420164736, 498945624, 665260832, 694185216, 840329472, 997891248, 1330521664, 1995782496, 2661043328, 3991564992, 5322086656, 7983129984, 15966259968]

約数ペア:

[(1, 15966259968), (2, 7983129984), (3, 5322086656), (4, 3991564992), (6, 2661043328), (8, 1995782496), (12, 1330521664), (16, 997891248), (19, 840329472), (23, 694185216), (24, 665260832), (32, 498945624), (38, 420164736), (46, 347092608), (48, 332630416), (57, 280109824), (64, 249472812), (69, 231395072), (76, 210082368), (92, 173546304), (96, 166315208), (113, 141294336), (114, 140054912), (128, 124736406), (138, 115697536), (152, 105041184), (184, 86773152), (192, 83157604), (226, 70647168), (228, 70027456), (256, 62368203), (276, 57848768), (304, 52520592), (339, 47098112), (368, 43386576), (384, 41578802), (421, 37924608), (437, 36536064), (452, 35323584), (456, 35013728), (552, 28924384), (608, 26260296), (678, 23549056), (736, 21693288), (768, 20789401), (842, 18962304), (874, 18268032), (904, 17661792), (912, 17506864), (1104, 14462192), (1216, 13130148), (1263, 12641536), (1311, 12178688), (1356, 11774528), (1472, 10846644), (1684, 9481152), (1748, 9134016), (1808, 8830896), (1824, 8753432), (2147, 7436544), (2208, 7231096), (2432, 6565074), (2526, 6320768), (2599, 6143232), (2622, 6089344), (2712, 5887264), (2944, 5423322), (3368, 4740576), (3496, 4567008), (3616, 4415448), (3648, 4376716), (4294, 3718272), (4416, 3615548), (4864, 3282537), (5052, 3160384), (5198, 3071616), (5244, 3044672), (5424, 2943632), (5888, 2711661), (6441, 2478848), (6736, 2370288), (6992, 2283504), (7232, 2207724), (7296, 2188358), (7797, 2047744), (7999, 1996032), (8588, 1859136), (8832, 1807774), (9683, 1648896), (10104, 1580192), (10396, 1535808), (10488, 1522336), (10848, 1471816), (12882, 1239424), (13472, 1185144), (13984, 1141752), (14464, 1103862), (14592, 1094179), (15594, 1023872), (15998, 998016), (17176, 929568), (17664, 903887), (19366, 824448), (20208, 790096), (20792, 767904), (20976, 761168), (21696, 735908), (23997, 665344), (25764, 619712), (26944, 592572), (27968, 570876), (28928, 551931), (29049, 549632), (31188, 511936), (31996, 499008), (34352, 464784), (38732, 412224), (40416, 395048), (41584, 383952), (41952, 380584), (43392, 367954), (47573, 335616), (47994, 332672), (49381, 323328), (51528, 309856), (53888, 296286), (55936, 285438), (58098, 274816), (62376, 255968), (63992, 249504), (68704, 232392), (77464, 206112), (80832, 197524), (83168, 191976), (83904, 190292), (86784, 183977), (95146, 167808), (95988, 166336), (98762, 161664), (103056, 154928), (107776, 148143), (111872, 142719), (116196, 137408), (124752, 127984)]