15696651744

素因数分解:

$2^5\times 3^4\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:687

約数の個数: 240

約数和(自身を含む): 47064402000

約数和(自身を除く): 31367750256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 97, 108, 144, 149, 162, 194, 216, 288, 291, 298, 324, 388, 419, 432, 447, 582, 596, 648, 776, 838, 864, 873, 894, 1164, 1192, 1257, 1296, 1341, 1552, 1676, 1746, 1788, 2328, 2384, 2514, 2592, 2619, 2682, 3104, 3352, 3492, 3576, 3771, 4023, 4656, 4768, 5028, 5238, 5364, 6704, 6984, 7152, 7542, 7857, 8046, 9312, 10056, 10476, 10728, 11313, 12069, 13408, 13968, 14304, 14453, 15084, 15714, 16092, 20112, 20952, 21456, 22626, 24138, 27936, 28906, 30168, 31428, 32184, 33939, 40224, 40643, 41904, 42912, 43359, 45252, 48276, 57812, 60336, 62431, 62856, 64368, 67878, 81286, 83808, 86718, 90504, 96552, 115624, 120672, 121929, 124862, 125712, 128736, 130077, 135756, 162572, 173436, 181008, 187293, 193104, 231248, 243858, 249724, 251424, 260154, 271512, 325144, 346872, 362016, 365787, 374586, 386208, 390231, 462496, 487716, 499448, 520308, 543024, 561879, 650288, 693744, 731574, 749172, 780462, 975432, 998896, 1040616, 1086048, 1097361, 1123758, 1170693, 1300576, 1387488, 1463148, 1498344, 1560924, 1685637, 1950864, 1997792, 2081232, 2194722, 2247516, 2341386, 2926296, 2996688, 3121848, 3292083, 3371274, 3901728, 4162464, 4389444, 4495032, 4682772, 5056911, 5852592, 5993376, 6055807, 6243696, 6584166, 6742548, 8778888, 8990064, 9365544, 10113822, 11705184, 12111614, 12487392, 13168332, 13485096, 17557776, 17980128, 18167421, 18731088, 20227644, 24223228, 26336664, 26970192, 35115552, 36334842, 37462176, 40455288, 48446456, 52673328, 53940384, 54502263, 72669684, 80910576, 96892912, 105346656, 109004526, 145339368, 161821152, 163506789, 193785824, 218009052, 290678736, 327013578, 436018104, 490520367, 581357472, 654027156, 872036208, 981040734, 1308054312, 1744072416, 1962081468, 2616108624, 3924162936, 5232217248, 7848325872, 15696651744]

約数ペア:

[(1, 15696651744), (2, 7848325872), (3, 5232217248), (4, 3924162936), (6, 2616108624), (8, 1962081468), (9, 1744072416), (12, 1308054312), (16, 981040734), (18, 872036208), (24, 654027156), (27, 581357472), (32, 490520367), (36, 436018104), (48, 327013578), (54, 290678736), (72, 218009052), (81, 193785824), (96, 163506789), (97, 161821152), (108, 145339368), (144, 109004526), (149, 105346656), (162, 96892912), (194, 80910576), (216, 72669684), (288, 54502263), (291, 53940384), (298, 52673328), (324, 48446456), (388, 40455288), (419, 37462176), (432, 36334842), (447, 35115552), (582, 26970192), (596, 26336664), (648, 24223228), (776, 20227644), (838, 18731088), (864, 18167421), (873, 17980128), (894, 17557776), (1164, 13485096), (1192, 13168332), (1257, 12487392), (1296, 12111614), (1341, 11705184), (1552, 10113822), (1676, 9365544), (1746, 8990064), (1788, 8778888), (2328, 6742548), (2384, 6584166), (2514, 6243696), (2592, 6055807), (2619, 5993376), (2682, 5852592), (3104, 5056911), (3352, 4682772), (3492, 4495032), (3576, 4389444), (3771, 4162464), (4023, 3901728), (4656, 3371274), (4768, 3292083), (5028, 3121848), (5238, 2996688), (5364, 2926296), (6704, 2341386), (6984, 2247516), (7152, 2194722), (7542, 2081232), (7857, 1997792), (8046, 1950864), (9312, 1685637), (10056, 1560924), (10476, 1498344), (10728, 1463148), (11313, 1387488), (12069, 1300576), (13408, 1170693), (13968, 1123758), (14304, 1097361), (14453, 1086048), (15084, 1040616), (15714, 998896), (16092, 975432), (20112, 780462), (20952, 749172), (21456, 731574), (22626, 693744), (24138, 650288), (27936, 561879), (28906, 543024), (30168, 520308), (31428, 499448), (32184, 487716), (33939, 462496), (40224, 390231), (40643, 386208), (41904, 374586), (42912, 365787), (43359, 362016), (45252, 346872), (48276, 325144), (57812, 271512), (60336, 260154), (62431, 251424), (62856, 249724), (64368, 243858), (67878, 231248), (81286, 193104), (83808, 187293), (86718, 181008), (90504, 173436), (96552, 162572), (115624, 135756), (120672, 130077), (121929, 128736), (124862, 125712)]