2578524672

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:886

約数の個数: 160

約数和(自身を含む): 7183915200

約数和(自身を除く): 4605390528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 59, 64, 74, 96, 111, 118, 128, 148, 177, 192, 222, 236, 256, 296, 354, 384, 444, 472, 512, 592, 708, 768, 769, 888, 944, 1184, 1416, 1536, 1538, 1776, 1888, 2183, 2307, 2368, 2832, 3076, 3552, 3776, 4366, 4614, 4736, 5664, 6152, 6549, 7104, 7552, 8732, 9228, 9472, 11328, 12304, 13098, 14208, 15104, 17464, 18456, 18944, 22656, 24608, 26196, 28416, 28453, 30208, 34928, 36912, 45312, 45371, 49216, 52392, 56832, 56906, 69856, 73824, 85359, 90624, 90742, 98432, 104784, 113812, 136113, 139712, 147648, 170718, 181484, 196864, 209568, 227624, 272226, 279424, 295296, 341436, 362968, 393728, 419136, 455248, 544452, 558848, 590592, 682872, 725936, 838272, 910496, 1088904, 1117696, 1181184, 1365744, 1451872, 1676544, 1678727, 1820992, 2177808, 2731488, 2903744, 3353088, 3357454, 3641984, 4355616, 5036181, 5462976, 5807488, 6714908, 7283968, 8711232, 10072362, 10925952, 11614976, 13429816, 14567936, 17422464, 20144724, 21851904, 23229952, 26859632, 34844928, 40289448, 43703808, 53719264, 69689856, 80578896, 107438528, 161157792, 214877056, 322315584, 429754112, 644631168, 859508224, 1289262336, 2578524672]

約数ペア:

[(1, 2578524672), (2, 1289262336), (3, 859508224), (4, 644631168), (6, 429754112), (8, 322315584), (12, 214877056), (16, 161157792), (24, 107438528), (32, 80578896), (37, 69689856), (48, 53719264), (59, 43703808), (64, 40289448), (74, 34844928), (96, 26859632), (111, 23229952), (118, 21851904), (128, 20144724), (148, 17422464), (177, 14567936), (192, 13429816), (222, 11614976), (236, 10925952), (256, 10072362), (296, 8711232), (354, 7283968), (384, 6714908), (444, 5807488), (472, 5462976), (512, 5036181), (592, 4355616), (708, 3641984), (768, 3357454), (769, 3353088), (888, 2903744), (944, 2731488), (1184, 2177808), (1416, 1820992), (1536, 1678727), (1538, 1676544), (1776, 1451872), (1888, 1365744), (2183, 1181184), (2307, 1117696), (2368, 1088904), (2832, 910496), (3076, 838272), (3552, 725936), (3776, 682872), (4366, 590592), (4614, 558848), (4736, 544452), (5664, 455248), (6152, 419136), (6549, 393728), (7104, 362968), (7552, 341436), (8732, 295296), (9228, 279424), (9472, 272226), (11328, 227624), (12304, 209568), (13098, 196864), (14208, 181484), (15104, 170718), (17464, 147648), (18456, 139712), (18944, 136113), (22656, 113812), (24608, 104784), (26196, 98432), (28416, 90742), (28453, 90624), (30208, 85359), (34928, 73824), (36912, 69856), (45312, 56906), (45371, 56832), (49216, 52392)]