57222528

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 256

約数和(自身を含む): 188006400

約数和(自身を除く): 130783872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 31, 32, 33, 38, 44, 46, 48, 57, 62, 64, 66, 69, 76, 88, 92, 93, 96, 114, 124, 128, 132, 138, 152, 176, 184, 186, 192, 209, 228, 248, 253, 264, 276, 304, 341, 352, 368, 372, 384, 418, 437, 456, 496, 506, 528, 552, 589, 608, 627, 682, 704, 713, 736, 744, 759, 836, 874, 912, 992, 1012, 1023, 1056, 1104, 1178, 1216, 1254, 1311, 1364, 1408, 1426, 1472, 1488, 1518, 1672, 1748, 1767, 1824, 1984, 2024, 2046, 2112, 2139, 2208, 2356, 2432, 2508, 2622, 2728, 2852, 2944, 2976, 3036, 3344, 3496, 3534, 3648, 3968, 4048, 4092, 4224, 4278, 4416, 4712, 4807, 5016, 5244, 5456, 5704, 5952, 6072, 6479, 6688, 6992, 7068, 7296, 7843, 8096, 8184, 8556, 8832, 9424, 9614, 10032, 10488, 10912, 11408, 11904, 12144, 12958, 13376, 13547, 13984, 14136, 14421, 15686, 16192, 16368, 17112, 18848, 19228, 19437, 20064, 20976, 21824, 22816, 23529, 24288, 25916, 26752, 27094, 27968, 28272, 28842, 31372, 32384, 32736, 34224, 37696, 38456, 38874, 40128, 40641, 41952, 43648, 45632, 47058, 48576, 51832, 54188, 55936, 56544, 57684, 62744, 65472, 68448, 75392, 76912, 77748, 80256, 81282, 83904, 91264, 94116, 97152, 103664, 108376, 113088, 115368, 125488, 130944, 136896, 149017, 153824, 155496, 162564, 167808, 188232, 207328, 216752, 226176, 230736, 250976, 273792, 298034, 307648, 310992, 325128, 376464, 414656, 433504, 447051, 461472, 501952, 596068, 615296, 621984, 650256, 752928, 829312, 867008, 894102, 922944, 1003904, 1192136, 1243968, 1300512, 1505856, 1734016, 1788204, 1845888, 2384272, 2487936, 2601024, 3011712, 3576408, 4768544, 5202048, 7152816, 9537088, 14305632, 19074176, 28611264, 57222528]

約数ペア:

[(1, 57222528), (2, 28611264), (3, 19074176), (4, 14305632), (6, 9537088), (8, 7152816), (11, 5202048), (12, 4768544), (16, 3576408), (19, 3011712), (22, 2601024), (23, 2487936), (24, 2384272), (31, 1845888), (32, 1788204), (33, 1734016), (38, 1505856), (44, 1300512), (46, 1243968), (48, 1192136), (57, 1003904), (62, 922944), (64, 894102), (66, 867008), (69, 829312), (76, 752928), (88, 650256), (92, 621984), (93, 615296), (96, 596068), (114, 501952), (124, 461472), (128, 447051), (132, 433504), (138, 414656), (152, 376464), (176, 325128), (184, 310992), (186, 307648), (192, 298034), (209, 273792), (228, 250976), (248, 230736), (253, 226176), (264, 216752), (276, 207328), (304, 188232), (341, 167808), (352, 162564), (368, 155496), (372, 153824), (384, 149017), (418, 136896), (437, 130944), (456, 125488), (496, 115368), (506, 113088), (528, 108376), (552, 103664), (589, 97152), (608, 94116), (627, 91264), (682, 83904), (704, 81282), (713, 80256), (736, 77748), (744, 76912), (759, 75392), (836, 68448), (874, 65472), (912, 62744), (992, 57684), (1012, 56544), (1023, 55936), (1056, 54188), (1104, 51832), (1178, 48576), (1216, 47058), (1254, 45632), (1311, 43648), (1364, 41952), (1408, 40641), (1426, 40128), (1472, 38874), (1488, 38456), (1518, 37696), (1672, 34224), (1748, 32736), (1767, 32384), (1824, 31372), (1984, 28842), (2024, 28272), (2046, 27968), (2112, 27094), (2139, 26752), (2208, 25916), (2356, 24288), (2432, 23529), (2508, 22816), (2622, 21824), (2728, 20976), (2852, 20064), (2944, 19437), (2976, 19228), (3036, 18848), (3344, 17112), (3496, 16368), (3534, 16192), (3648, 15686), (3968, 14421), (4048, 14136), (4092, 13984), (4224, 13547), (4278, 13376), (4416, 12958), (4712, 12144), (4807, 11904), (5016, 11408), (5244, 10912), (5456, 10488), (5704, 10032), (5952, 9614), (6072, 9424), (6479, 8832), (6688, 8556), (6992, 8184), (7068, 8096), (7296, 7843)]