51891293328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{8317}}^1$

素因数の和:8965

約数の個数: 160

約数和(自身を含む): 158427955200

約数和(自身を除く): 106536661872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 599, 651, 744, 868, 1198, 1302, 1488, 1736, 1797, 2396, 2604, 3472, 3594, 4193, 4792, 5208, 7188, 8317, 8386, 9584, 10416, 12579, 14376, 16634, 16772, 18569, 24951, 25158, 28752, 33268, 33544, 37138, 49902, 50316, 55707, 58219, 66536, 67088, 74276, 99804, 100632, 111414, 116438, 129983, 133072, 148552, 174657, 199608, 201264, 222828, 232876, 257827, 259966, 297104, 349314, 389949, 399216, 445656, 465752, 515654, 519932, 698628, 773481, 779898, 891312, 931504, 1031308, 1039864, 1397256, 1546962, 1559796, 1804789, 2062616, 2079728, 2794512, 3093924, 3119592, 3609578, 4125232, 4981883, 5414367, 6187848, 6239184, 7219156, 9963766, 10828734, 12375696, 14438312, 14945649, 19927532, 21657468, 28876624, 29891298, 34873181, 39855064, 43314936, 59782596, 69746362, 79710128, 86629872, 104619543, 119565192, 139492724, 154438373, 209239086, 239130384, 278985448, 308876746, 418478172, 463315119, 557970896, 617753492, 836956344, 926630238, 1081068611, 1235506984, 1673912688, 1853260476, 2162137222, 2471013968, 3243205833, 3706520952, 4324274444, 6486411666, 7413041904, 8648548888, 12972823332, 17297097776, 25945646664, 51891293328]

約数ペア:

[(1, 51891293328), (2, 25945646664), (3, 17297097776), (4, 12972823332), (6, 8648548888), (7, 7413041904), (8, 6486411666), (12, 4324274444), (14, 3706520952), (16, 3243205833), (21, 2471013968), (24, 2162137222), (28, 1853260476), (31, 1673912688), (42, 1235506984), (48, 1081068611), (56, 926630238), (62, 836956344), (84, 617753492), (93, 557970896), (112, 463315119), (124, 418478172), (168, 308876746), (186, 278985448), (217, 239130384), (248, 209239086), (336, 154438373), (372, 139492724), (434, 119565192), (496, 104619543), (599, 86629872), (651, 79710128), (744, 69746362), (868, 59782596), (1198, 43314936), (1302, 39855064), (1488, 34873181), (1736, 29891298), (1797, 28876624), (2396, 21657468), (2604, 19927532), (3472, 14945649), (3594, 14438312), (4193, 12375696), (4792, 10828734), (5208, 9963766), (7188, 7219156), (8317, 6239184), (8386, 6187848), (9584, 5414367), (10416, 4981883), (12579, 4125232), (14376, 3609578), (16634, 3119592), (16772, 3093924), (18569, 2794512), (24951, 2079728), (25158, 2062616), (28752, 1804789), (33268, 1559796), (33544, 1546962), (37138, 1397256), (49902, 1039864), (50316, 1031308), (55707, 931504), (58219, 891312), (66536, 779898), (67088, 773481), (74276, 698628), (99804, 519932), (100632, 515654), (111414, 465752), (116438, 445656), (129983, 399216), (133072, 389949), (148552, 349314), (174657, 297104), (199608, 259966), (201264, 257827), (222828, 232876)]