851457792

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 2590156800

約数和(自身を除く): 1738699008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 43, 46, 48, 57, 59, 64, 69, 76, 86, 92, 96, 114, 118, 128, 129, 138, 152, 172, 177, 184, 192, 228, 236, 256, 258, 276, 304, 344, 354, 368, 384, 437, 456, 472, 516, 552, 608, 688, 708, 736, 768, 817, 874, 912, 944, 989, 1032, 1104, 1121, 1216, 1311, 1357, 1376, 1416, 1472, 1634, 1748, 1824, 1888, 1978, 2064, 2208, 2242, 2432, 2451, 2537, 2622, 2714, 2752, 2832, 2944, 2967, 3268, 3363, 3496, 3648, 3776, 3956, 4071, 4128, 4416, 4484, 4864, 4902, 5074, 5244, 5428, 5504, 5664, 5888, 5934, 6536, 6726, 6992, 7296, 7552, 7611, 7912, 8142, 8256, 8832, 8968, 9804, 10148, 10488, 10856, 11008, 11328, 11868, 13072, 13452, 13984, 14592, 15104, 15222, 15824, 16284, 16512, 17664, 17936, 18791, 19608, 20296, 20976, 21712, 22656, 23736, 25783, 26144, 26904, 27968, 30444, 31648, 32568, 33024, 35872, 37582, 39216, 40592, 41952, 43424, 45312, 47472, 48203, 51566, 52288, 53808, 55936, 56373, 58351, 60888, 63296, 65136, 71744, 75164, 77349, 78432, 81184, 83904, 86848, 94944, 96406, 103132, 104576, 107616, 111872, 112746, 116702, 121776, 126592, 130272, 143488, 144609, 150328, 154698, 156864, 162368, 167808, 173696, 175053, 189888, 192812, 206264, 209152, 215232, 225492, 233404, 243552, 253184, 260544, 286976, 289218, 300656, 309396, 313728, 324736, 335616, 347392, 350106, 379776, 385624, 412528, 430464, 450984, 466808, 487104, 521088, 578436, 601312, 618792, 627456, 649472, 700212, 759552, 771248, 825056, 860928, 901968, 933616, 974208, 1042176, 1108669, 1156872, 1202624, 1237584, 1400424, 1542496, 1650112, 1803936, 1867232, 1948416, 2217338, 2313744, 2405248, 2475168, 2800848, 3084992, 3300224, 3326007, 3607872, 3734464, 4434676, 4627488, 4810496, 4950336, 5601696, 6169984, 6600448, 6652014, 7215744, 7468928, 8869352, 9254976, 9900672, 11203392, 12339968, 13304028, 14431488, 14937856, 17738704, 18509952, 19801344, 22406784, 26608056, 35477408, 37019904, 44813568, 53216112, 70954816, 106432224, 141909632, 212864448, 283819264, 425728896, 851457792]

約数ペア:

[(1, 851457792), (2, 425728896), (3, 283819264), (4, 212864448), (6, 141909632), (8, 106432224), (12, 70954816), (16, 53216112), (19, 44813568), (23, 37019904), (24, 35477408), (32, 26608056), (38, 22406784), (43, 19801344), (46, 18509952), (48, 17738704), (57, 14937856), (59, 14431488), (64, 13304028), (69, 12339968), (76, 11203392), (86, 9900672), (92, 9254976), (96, 8869352), (114, 7468928), (118, 7215744), (128, 6652014), (129, 6600448), (138, 6169984), (152, 5601696), (172, 4950336), (177, 4810496), (184, 4627488), (192, 4434676), (228, 3734464), (236, 3607872), (256, 3326007), (258, 3300224), (276, 3084992), (304, 2800848), (344, 2475168), (354, 2405248), (368, 2313744), (384, 2217338), (437, 1948416), (456, 1867232), (472, 1803936), (516, 1650112), (552, 1542496), (608, 1400424), (688, 1237584), (708, 1202624), (736, 1156872), (768, 1108669), (817, 1042176), (874, 974208), (912, 933616), (944, 901968), (989, 860928), (1032, 825056), (1104, 771248), (1121, 759552), (1216, 700212), (1311, 649472), (1357, 627456), (1376, 618792), (1416, 601312), (1472, 578436), (1634, 521088), (1748, 487104), (1824, 466808), (1888, 450984), (1978, 430464), (2064, 412528), (2208, 385624), (2242, 379776), (2432, 350106), (2451, 347392), (2537, 335616), (2622, 324736), (2714, 313728), (2752, 309396), (2832, 300656), (2944, 289218), (2967, 286976), (3268, 260544), (3363, 253184), (3496, 243552), (3648, 233404), (3776, 225492), (3956, 215232), (4071, 209152), (4128, 206264), (4416, 192812), (4484, 189888), (4864, 175053), (4902, 173696), (5074, 167808), (5244, 162368), (5428, 156864), (5504, 154698), (5664, 150328), (5888, 144609), (5934, 143488), (6536, 130272), (6726, 126592), (6992, 121776), (7296, 116702), (7552, 112746), (7611, 111872), (7912, 107616), (8142, 104576), (8256, 103132), (8832, 96406), (8968, 94944), (9804, 86848), (10148, 83904), (10488, 81184), (10856, 78432), (11008, 77349), (11328, 75164), (11868, 71744), (13072, 65136), (13452, 63296), (13984, 60888), (14592, 58351), (15104, 56373), (15222, 55936), (15824, 53808), (16284, 52288), (16512, 51566), (17664, 48203), (17936, 47472), (18791, 45312), (19608, 43424), (20296, 41952), (20976, 40592), (21712, 39216), (22656, 37582), (23736, 35872), (25783, 33024), (26144, 32568), (26904, 31648), (27968, 30444)]