1669804968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 256

約数和(自身を含む): 5086771200

約数和(自身を除く): 3416966232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 37, 38, 39, 46, 52, 57, 69, 74, 76, 78, 92, 104, 111, 114, 138, 148, 152, 156, 184, 222, 228, 247, 276, 296, 299, 312, 331, 437, 444, 456, 481, 494, 552, 598, 662, 703, 741, 851, 874, 888, 897, 962, 988, 993, 1196, 1311, 1324, 1406, 1443, 1482, 1702, 1748, 1794, 1924, 1976, 1986, 2109, 2392, 2553, 2622, 2648, 2812, 2886, 2964, 3404, 3496, 3588, 3848, 3972, 4218, 4303, 5106, 5244, 5624, 5681, 5772, 5928, 6289, 6808, 7176, 7613, 7944, 8436, 8606, 9139, 10212, 10488, 11063, 11362, 11544, 12247, 12578, 12909, 15226, 16169, 16872, 17043, 17212, 18278, 18867, 20424, 22126, 22724, 22839, 24494, 25156, 25818, 27417, 30452, 32338, 33189, 34086, 34424, 36556, 36741, 37734, 44252, 45448, 45678, 48507, 48988, 50312, 51636, 54834, 60904, 64676, 66378, 68172, 73112, 73482, 75468, 81757, 88504, 91356, 97014, 97976, 98969, 103272, 109668, 129352, 132756, 136344, 144647, 146964, 150936, 159211, 163514, 182712, 194028, 197938, 210197, 219336, 232693, 245271, 265512, 281681, 289294, 293928, 296907, 318422, 327028, 388056, 395876, 420394, 433941, 465386, 477633, 490542, 563362, 578588, 593814, 630591, 636844, 654056, 698079, 791752, 840788, 845043, 867882, 930772, 955266, 981084, 1126724, 1157176, 1187628, 1261182, 1273688, 1396158, 1681576, 1690086, 1735764, 1861544, 1880411, 1910532, 1962168, 2253448, 2375256, 2522364, 2792316, 3025009, 3380172, 3471528, 3661853, 3760822, 3821064, 5044728, 5351939, 5584632, 5641233, 6050018, 6760344, 7323706, 7521644, 9075027, 10703878, 10985559, 11282466, 12100036, 14647412, 15043288, 16055817, 18150054, 21407756, 21971118, 22564932, 24200072, 29294824, 32111634, 36300108, 42815512, 43942236, 45129864, 64223268, 69575207, 72600216, 87884472, 128446536, 139150414, 208725621, 278300828, 417451242, 556601656, 834902484, 1669804968]

約数ペア:

[(1, 1669804968), (2, 834902484), (3, 556601656), (4, 417451242), (6, 278300828), (8, 208725621), (12, 139150414), (13, 128446536), (19, 87884472), (23, 72600216), (24, 69575207), (26, 64223268), (37, 45129864), (38, 43942236), (39, 42815512), (46, 36300108), (52, 32111634), (57, 29294824), (69, 24200072), (74, 22564932), (76, 21971118), (78, 21407756), (92, 18150054), (104, 16055817), (111, 15043288), (114, 14647412), (138, 12100036), (148, 11282466), (152, 10985559), (156, 10703878), (184, 9075027), (222, 7521644), (228, 7323706), (247, 6760344), (276, 6050018), (296, 5641233), (299, 5584632), (312, 5351939), (331, 5044728), (437, 3821064), (444, 3760822), (456, 3661853), (481, 3471528), (494, 3380172), (552, 3025009), (598, 2792316), (662, 2522364), (703, 2375256), (741, 2253448), (851, 1962168), (874, 1910532), (888, 1880411), (897, 1861544), (962, 1735764), (988, 1690086), (993, 1681576), (1196, 1396158), (1311, 1273688), (1324, 1261182), (1406, 1187628), (1443, 1157176), (1482, 1126724), (1702, 981084), (1748, 955266), (1794, 930772), (1924, 867882), (1976, 845043), (1986, 840788), (2109, 791752), (2392, 698079), (2553, 654056), (2622, 636844), (2648, 630591), (2812, 593814), (2886, 578588), (2964, 563362), (3404, 490542), (3496, 477633), (3588, 465386), (3848, 433941), (3972, 420394), (4218, 395876), (4303, 388056), (5106, 327028), (5244, 318422), (5624, 296907), (5681, 293928), (5772, 289294), (5928, 281681), (6289, 265512), (6808, 245271), (7176, 232693), (7613, 219336), (7944, 210197), (8436, 197938), (8606, 194028), (9139, 182712), (10212, 163514), (10488, 159211), (11063, 150936), (11362, 146964), (11544, 144647), (12247, 136344), (12578, 132756), (12909, 129352), (15226, 109668), (16169, 103272), (16872, 98969), (17043, 97976), (17212, 97014), (18278, 91356), (18867, 88504), (20424, 81757), (22126, 75468), (22724, 73482), (22839, 73112), (24494, 68172), (25156, 66378), (25818, 64676), (27417, 60904), (30452, 54834), (32338, 51636), (33189, 50312), (34086, 48988), (34424, 48507), (36556, 45678), (36741, 45448), (37734, 44252)]