345823104

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 1096704000

約数和(自身を除く): 750880896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 128, 132, 139, 152, 176, 186, 192, 209, 228, 248, 264, 278, 304, 341, 352, 372, 384, 417, 418, 456, 496, 528, 556, 589, 608, 627, 682, 704, 744, 834, 836, 912, 992, 1023, 1056, 1112, 1178, 1216, 1254, 1364, 1408, 1488, 1529, 1668, 1672, 1767, 1824, 1984, 2046, 2112, 2224, 2356, 2432, 2508, 2641, 2728, 2976, 3058, 3336, 3344, 3534, 3648, 3968, 4092, 4224, 4309, 4448, 4587, 4712, 5016, 5282, 5456, 5952, 6116, 6479, 6672, 6688, 7068, 7296, 7923, 8184, 8618, 8896, 9174, 9424, 10032, 10564, 10912, 11904, 12232, 12927, 12958, 13344, 13376, 14136, 15846, 16368, 17236, 17792, 18348, 18848, 19437, 20064, 21128, 21824, 24464, 25854, 25916, 26688, 26752, 28272, 29051, 31692, 32736, 34472, 36696, 37696, 38874, 40128, 42256, 43648, 47399, 48928, 51708, 51832, 53376, 56544, 58102, 63384, 65472, 68944, 73392, 75392, 77748, 80256, 81871, 84512, 87153, 94798, 97856, 103416, 103664, 113088, 116204, 126768, 130944, 137888, 142197, 146784, 155496, 163742, 169024, 174306, 189596, 195712, 206832, 207328, 226176, 232408, 245613, 253536, 275776, 284394, 293568, 310992, 327484, 338048, 348612, 379192, 413664, 414656, 464816, 491226, 507072, 551552, 568788, 587136, 621984, 654968, 697224, 758384, 827328, 829312, 900581, 929632, 982452, 1014144, 1137576, 1243968, 1309936, 1394448, 1516768, 1654656, 1801162, 1859264, 1964904, 2275152, 2487936, 2619872, 2701743, 2788896, 3033536, 3602324, 3718528, 3929808, 4550304, 5239744, 5403486, 5577792, 6067072, 7204648, 7859616, 9100608, 10479488, 10806972, 11155584, 14409296, 15719232, 18201216, 21613944, 28818592, 31438464, 43227888, 57637184, 86455776, 115274368, 172911552, 345823104]

約数ペア:

[(1, 345823104), (2, 172911552), (3, 115274368), (4, 86455776), (6, 57637184), (8, 43227888), (11, 31438464), (12, 28818592), (16, 21613944), (19, 18201216), (22, 15719232), (24, 14409296), (31, 11155584), (32, 10806972), (33, 10479488), (38, 9100608), (44, 7859616), (48, 7204648), (57, 6067072), (62, 5577792), (64, 5403486), (66, 5239744), (76, 4550304), (88, 3929808), (93, 3718528), (96, 3602324), (114, 3033536), (124, 2788896), (128, 2701743), (132, 2619872), (139, 2487936), (152, 2275152), (176, 1964904), (186, 1859264), (192, 1801162), (209, 1654656), (228, 1516768), (248, 1394448), (264, 1309936), (278, 1243968), (304, 1137576), (341, 1014144), (352, 982452), (372, 929632), (384, 900581), (417, 829312), (418, 827328), (456, 758384), (496, 697224), (528, 654968), (556, 621984), (589, 587136), (608, 568788), (627, 551552), (682, 507072), (704, 491226), (744, 464816), (834, 414656), (836, 413664), (912, 379192), (992, 348612), (1023, 338048), (1056, 327484), (1112, 310992), (1178, 293568), (1216, 284394), (1254, 275776), (1364, 253536), (1408, 245613), (1488, 232408), (1529, 226176), (1668, 207328), (1672, 206832), (1767, 195712), (1824, 189596), (1984, 174306), (2046, 169024), (2112, 163742), (2224, 155496), (2356, 146784), (2432, 142197), (2508, 137888), (2641, 130944), (2728, 126768), (2976, 116204), (3058, 113088), (3336, 103664), (3344, 103416), (3534, 97856), (3648, 94798), (3968, 87153), (4092, 84512), (4224, 81871), (4309, 80256), (4448, 77748), (4587, 75392), (4712, 73392), (5016, 68944), (5282, 65472), (5456, 63384), (5952, 58102), (6116, 56544), (6479, 53376), (6672, 51832), (6688, 51708), (7068, 48928), (7296, 47399), (7923, 43648), (8184, 42256), (8618, 40128), (8896, 38874), (9174, 37696), (9424, 36696), (10032, 34472), (10564, 32736), (10912, 31692), (11904, 29051), (12232, 28272), (12927, 26752), (12958, 26688), (13344, 25916), (13376, 25854), (14136, 24464), (15846, 21824), (16368, 21128), (17236, 20064), (17792, 19437), (18348, 18848)]