51772148176

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{21211}}^1$

素因数の和:21313

約数の個数: 160

約数和(自身を含む): 127937208320

約数和(自身を除く): 76165060144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 37, 38, 56, 62, 74, 76, 112, 124, 133, 148, 152, 217, 248, 259, 266, 296, 304, 434, 496, 518, 532, 589, 592, 703, 868, 1036, 1064, 1147, 1178, 1406, 1736, 2072, 2128, 2294, 2356, 2812, 3472, 4123, 4144, 4588, 4712, 4921, 5624, 8029, 8246, 9176, 9424, 9842, 11248, 16058, 16492, 18352, 19684, 21211, 21793, 32116, 32984, 39368, 42422, 43586, 64232, 65968, 78736, 84844, 87172, 128464, 148477, 152551, 169688, 174344, 296954, 305102, 339376, 348688, 403009, 593908, 610204, 657541, 784807, 806018, 1187816, 1220408, 1315082, 1569614, 1612036, 2375632, 2440816, 2630164, 2821063, 3139228, 3224072, 4602787, 5260328, 5493649, 5642126, 6278456, 6448144, 9205574, 10520656, 10987298, 11284252, 12493279, 12556912, 14911333, 18411148, 21974596, 22568504, 24329017, 24986558, 29822666, 36822296, 43949192, 45137008, 48658034, 49973116, 59645332, 73644592, 87452953, 87898384, 97316068, 99946232, 104379331, 119290664, 170303119, 174905906, 194632136, 199892464, 208758662, 238581328, 340606238, 349811812, 389264272, 417517324, 462251323, 681212476, 699623624, 835034648, 924502646, 1362424952, 1399247248, 1670069296, 1849005292, 2724849904, 3235759261, 3698010584, 6471518522, 7396021168, 12943037044, 25886074088, 51772148176]

約数ペア:

[(1, 51772148176), (2, 25886074088), (4, 12943037044), (7, 7396021168), (8, 6471518522), (14, 3698010584), (16, 3235759261), (19, 2724849904), (28, 1849005292), (31, 1670069296), (37, 1399247248), (38, 1362424952), (56, 924502646), (62, 835034648), (74, 699623624), (76, 681212476), (112, 462251323), (124, 417517324), (133, 389264272), (148, 349811812), (152, 340606238), (217, 238581328), (248, 208758662), (259, 199892464), (266, 194632136), (296, 174905906), (304, 170303119), (434, 119290664), (496, 104379331), (518, 99946232), (532, 97316068), (589, 87898384), (592, 87452953), (703, 73644592), (868, 59645332), (1036, 49973116), (1064, 48658034), (1147, 45137008), (1178, 43949192), (1406, 36822296), (1736, 29822666), (2072, 24986558), (2128, 24329017), (2294, 22568504), (2356, 21974596), (2812, 18411148), (3472, 14911333), (4123, 12556912), (4144, 12493279), (4588, 11284252), (4712, 10987298), (4921, 10520656), (5624, 9205574), (8029, 6448144), (8246, 6278456), (9176, 5642126), (9424, 5493649), (9842, 5260328), (11248, 4602787), (16058, 3224072), (16492, 3139228), (18352, 2821063), (19684, 2630164), (21211, 2440816), (21793, 2375632), (32116, 1612036), (32984, 1569614), (39368, 1315082), (42422, 1220408), (43586, 1187816), (64232, 806018), (65968, 784807), (78736, 657541), (84844, 610204), (87172, 593908), (128464, 403009), (148477, 348688), (152551, 339376), (169688, 305102), (174344, 296954)]