2491641152

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 448

約数和(自身を含む): 7373721600

約数和(自身を除く): 4882080448

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 23, 26, 28, 32, 38, 44, 46, 52, 56, 64, 76, 77, 88, 89, 91, 92, 104, 112, 133, 143, 152, 154, 161, 176, 178, 182, 184, 208, 209, 224, 247, 253, 266, 286, 299, 304, 308, 322, 352, 356, 364, 368, 416, 418, 437, 448, 494, 506, 532, 572, 598, 608, 616, 623, 644, 704, 712, 728, 736, 832, 836, 874, 979, 988, 1001, 1012, 1064, 1144, 1157, 1196, 1216, 1232, 1246, 1288, 1424, 1456, 1463, 1472, 1672, 1691, 1729, 1748, 1771, 1958, 1976, 2002, 2024, 2047, 2093, 2128, 2288, 2314, 2392, 2464, 2492, 2576, 2717, 2848, 2912, 2926, 3059, 3289, 3344, 3382, 3458, 3496, 3542, 3916, 3952, 4004, 4048, 4094, 4186, 4256, 4576, 4628, 4784, 4807, 4928, 4984, 5152, 5434, 5681, 5696, 5824, 5852, 6118, 6578, 6688, 6764, 6853, 6916, 6992, 7084, 7832, 7904, 8008, 8096, 8099, 8188, 8372, 8512, 9152, 9256, 9568, 9614, 9968, 10304, 10868, 11362, 11704, 11837, 12236, 12727, 13156, 13376, 13528, 13706, 13832, 13984, 14168, 14329, 15664, 15808, 16016, 16192, 16198, 16376, 16744, 18512, 18601, 19019, 19136, 19228, 19936, 21736, 21983, 22517, 22724, 23023, 23408, 23674, 24472, 25454, 26312, 26611, 27056, 27412, 27664, 27968, 28336, 28658, 31328, 32032, 32396, 32752, 33488, 33649, 37024, 37202, 38038, 38456, 38893, 39767, 39872, 43472, 43966, 45034, 45448, 46046, 46816, 47348, 48944, 50908, 52624, 53222, 54112, 54824, 55328, 56672, 57316, 62491, 62656, 64064, 64792, 65504, 66976, 67298, 74048, 74404, 76076, 76912, 77786, 79534, 86944, 87932, 89089, 90068, 90896, 92092, 93632, 94696, 97888, 101816, 105248, 106444, 108224, 109648, 110656, 113344, 114632, 124982, 129584, 130207, 131008, 133952, 134596, 148808, 152152, 153824, 153881, 155572, 157619, 159068, 173888, 175864, 178178, 180136, 181792, 184184, 186277, 189392, 195776, 203632, 210496, 212888, 219296, 229264, 241813, 249964, 259168, 260414, 269192, 272251, 292721, 297616, 304304, 307648, 307762, 311144, 315238, 318136, 351728, 356356, 360272, 363584, 368368, 372554, 378784, 407264, 425776, 427823, 437437, 438592, 458528, 483626, 499928, 505609, 518336, 520828, 538384, 544502, 585442, 595232, 608608, 615524, 622288, 630476, 636272, 703456, 712712, 720544, 736736, 745108, 757568, 814528, 851552, 855646, 874874, 917056, 967252, 999856, 1011218, 1041656, 1076768, 1089004, 1170884, 1190464, 1217216, 1231048, 1244576, 1260952, 1272544, 1406912, 1425424, 1441088, 1473472, 1490216, 1692691, 1703104, 1711292, 1749748, 1934504, 1999712, 2022436, 2049047, 2083312, 2153536, 2178008, 2341768, 2462096, 2489152, 2521904, 2545088, 2850848, 2980432, 2994761, 3385382, 3422584, 3499496, 3539263, 3869008, 3999424, 4044872, 4098094, 4166624, 4356016, 4683536, 4924192, 5043808, 5561699, 5701696, 5960864, 5989522, 6770764, 6845168, 6998992, 7078526, 7738016, 8089744, 8196188, 8333248, 8712032, 9367072, 9848384, 10087616, 11123398, 11921728, 11979044, 13541528, 13690336, 13997984, 14157052, 15476032, 16179488, 16392376, 17424064, 18734144, 22246796, 23958088, 27083056, 27380672, 27995968, 28314104, 32358976, 32784752, 38931893, 44493592, 47916176, 54166112, 56628208, 65569504, 77863786, 88987184, 95832352, 108332224, 113256416, 131139008, 155727572, 177974368, 191664704, 226512832, 311455144, 355948736, 622910288, 1245820576, 2491641152]

約数ペア:

[(1, 2491641152), (2, 1245820576), (4, 622910288), (7, 355948736), (8, 311455144), (11, 226512832), (13, 191664704), (14, 177974368), (16, 155727572), (19, 131139008), (22, 113256416), (23, 108332224), (26, 95832352), (28, 88987184), (32, 77863786), (38, 65569504), (44, 56628208), (46, 54166112), (52, 47916176), (56, 44493592), (64, 38931893), (76, 32784752), (77, 32358976), (88, 28314104), (89, 27995968), (91, 27380672), (92, 27083056), (104, 23958088), (112, 22246796), (133, 18734144), (143, 17424064), (152, 16392376), (154, 16179488), (161, 15476032), (176, 14157052), (178, 13997984), (182, 13690336), (184, 13541528), (208, 11979044), (209, 11921728), (224, 11123398), (247, 10087616), (253, 9848384), (266, 9367072), (286, 8712032), (299, 8333248), (304, 8196188), (308, 8089744), (322, 7738016), (352, 7078526), (356, 6998992), (364, 6845168), (368, 6770764), (416, 5989522), (418, 5960864), (437, 5701696), (448, 5561699), (494, 5043808), (506, 4924192), (532, 4683536), (572, 4356016), (598, 4166624), (608, 4098094), (616, 4044872), (623, 3999424), (644, 3869008), (704, 3539263), (712, 3499496), (728, 3422584), (736, 3385382), (832, 2994761), (836, 2980432), (874, 2850848), (979, 2545088), (988, 2521904), (1001, 2489152), (1012, 2462096), (1064, 2341768), (1144, 2178008), (1157, 2153536), (1196, 2083312), (1216, 2049047), (1232, 2022436), (1246, 1999712), (1288, 1934504), (1424, 1749748), (1456, 1711292), (1463, 1703104), (1472, 1692691), (1672, 1490216), (1691, 1473472), (1729, 1441088), (1748, 1425424), (1771, 1406912), (1958, 1272544), (1976, 1260952), (2002, 1244576), (2024, 1231048), (2047, 1217216), (2093, 1190464), (2128, 1170884), (2288, 1089004), (2314, 1076768), (2392, 1041656), (2464, 1011218), (2492, 999856), (2576, 967252), (2717, 917056), (2848, 874874), (2912, 855646), (2926, 851552), (3059, 814528), (3289, 757568), (3344, 745108), (3382, 736736), (3458, 720544), (3496, 712712), (3542, 703456), (3916, 636272), (3952, 630476), (4004, 622288), (4048, 615524), (4094, 608608), (4186, 595232), (4256, 585442), (4576, 544502), (4628, 538384), (4784, 520828), (4807, 518336), (4928, 505609), (4984, 499928), (5152, 483626), (5434, 458528), (5681, 438592), (5696, 437437), (5824, 427823), (5852, 425776), (6118, 407264), (6578, 378784), (6688, 372554), (6764, 368368), (6853, 363584), (6916, 360272), (6992, 356356), (7084, 351728), (7832, 318136), (7904, 315238), (8008, 311144), (8096, 307762), (8099, 307648), (8188, 304304), (8372, 297616), (8512, 292721), (9152, 272251), (9256, 269192), (9568, 260414), (9614, 259168), (9968, 249964), (10304, 241813), (10868, 229264), (11362, 219296), (11704, 212888), (11837, 210496), (12236, 203632), (12727, 195776), (13156, 189392), (13376, 186277), (13528, 184184), (13706, 181792), (13832, 180136), (13984, 178178), (14168, 175864), (14329, 173888), (15664, 159068), (15808, 157619), (16016, 155572), (16192, 153881), (16198, 153824), (16376, 152152), (16744, 148808), (18512, 134596), (18601, 133952), (19019, 131008), (19136, 130207), (19228, 129584), (19936, 124982), (21736, 114632), (21983, 113344), (22517, 110656), (22724, 109648), (23023, 108224), (23408, 106444), (23674, 105248), (24472, 101816), (25454, 97888), (26312, 94696), (26611, 93632), (27056, 92092), (27412, 90896), (27664, 90068), (27968, 89089), (28336, 87932), (28658, 86944), (31328, 79534), (32032, 77786), (32396, 76912), (32752, 76076), (33488, 74404), (33649, 74048), (37024, 67298), (37202, 66976), (38038, 65504), (38456, 64792), (38893, 64064), (39767, 62656), (39872, 62491), (43472, 57316), (43966, 56672), (45034, 55328), (45448, 54824), (46046, 54112), (46816, 53222), (47348, 52624), (48944, 50908)]