349370496

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1144

約数の個数: 160

約数和(自身を含む): 1074247680

約数和(自身を除く): 724877184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1087, 1116, 1152, 1296, 1488, 1674, 1728, 1984, 2174, 2232, 2511, 2592, 2976, 3261, 3348, 3456, 3968, 4348, 4464, 5022, 5184, 5952, 6522, 6696, 8696, 8928, 9783, 10044, 10368, 11904, 13044, 13392, 17392, 17856, 19566, 20088, 26088, 26784, 29349, 33697, 34784, 35712, 39132, 40176, 52176, 53568, 58698, 67394, 69568, 78264, 80352, 88047, 101091, 104352, 107136, 117396, 134788, 139136, 156528, 160704, 176094, 202182, 208704, 234792, 269576, 303273, 313056, 321408, 352188, 404364, 417408, 469584, 539152, 606546, 626112, 704376, 808728, 909819, 939168, 1078304, 1213092, 1252224, 1408752, 1617456, 1819638, 1878336, 2156608, 2426184, 2729457, 2817504, 3234912, 3639276, 3756672, 4313216, 4852368, 5458914, 5635008, 6469824, 7278552, 9704736, 10917828, 11270016, 12939648, 14557104, 19409472, 21835656, 29114208, 38818944, 43671312, 58228416, 87342624, 116456832, 174685248, 349370496]

約数ペア:

[(1, 349370496), (2, 174685248), (3, 116456832), (4, 87342624), (6, 58228416), (8, 43671312), (9, 38818944), (12, 29114208), (16, 21835656), (18, 19409472), (24, 14557104), (27, 12939648), (31, 11270016), (32, 10917828), (36, 9704736), (48, 7278552), (54, 6469824), (62, 5635008), (64, 5458914), (72, 4852368), (81, 4313216), (93, 3756672), (96, 3639276), (108, 3234912), (124, 2817504), (128, 2729457), (144, 2426184), (162, 2156608), (186, 1878336), (192, 1819638), (216, 1617456), (248, 1408752), (279, 1252224), (288, 1213092), (324, 1078304), (372, 939168), (384, 909819), (432, 808728), (496, 704376), (558, 626112), (576, 606546), (648, 539152), (744, 469584), (837, 417408), (864, 404364), (992, 352188), (1087, 321408), (1116, 313056), (1152, 303273), (1296, 269576), (1488, 234792), (1674, 208704), (1728, 202182), (1984, 176094), (2174, 160704), (2232, 156528), (2511, 139136), (2592, 134788), (2976, 117396), (3261, 107136), (3348, 104352), (3456, 101091), (3968, 88047), (4348, 80352), (4464, 78264), (5022, 69568), (5184, 67394), (5952, 58698), (6522, 53568), (6696, 52176), (8696, 40176), (8928, 39132), (9783, 35712), (10044, 34784), (10368, 33697), (11904, 29349), (13044, 26784), (13392, 26088), (17392, 20088), (17856, 19566)]