164072064

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1482

約数の個数: 128

約数和(自身を含む): 490089600

約数和(自身を除く): 326017536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1429, 1472, 1664, 1794, 2208, 2392, 2496, 2858, 2944, 3588, 4287, 4416, 4784, 4992, 5716, 7176, 8574, 8832, 9568, 11432, 14352, 17148, 18577, 19136, 22864, 28704, 32867, 34296, 37154, 38272, 45728, 55731, 57408, 65734, 68592, 74308, 91456, 98601, 111462, 114816, 131468, 137184, 148616, 182912, 197202, 222924, 262936, 274368, 297232, 394404, 427271, 445848, 525872, 548736, 594464, 788808, 854542, 891696, 1051744, 1188928, 1281813, 1577616, 1709084, 1783392, 2103488, 2377856, 2563626, 3155232, 3418168, 3566784, 4206976, 5127252, 6310464, 6836336, 7133568, 10254504, 12620928, 13672672, 20509008, 27345344, 41018016, 54690688, 82036032, 164072064]

約数ペア:

[(1, 164072064), (2, 82036032), (3, 54690688), (4, 41018016), (6, 27345344), (8, 20509008), (12, 13672672), (13, 12620928), (16, 10254504), (23, 7133568), (24, 6836336), (26, 6310464), (32, 5127252), (39, 4206976), (46, 3566784), (48, 3418168), (52, 3155232), (64, 2563626), (69, 2377856), (78, 2103488), (92, 1783392), (96, 1709084), (104, 1577616), (128, 1281813), (138, 1188928), (156, 1051744), (184, 891696), (192, 854542), (208, 788808), (276, 594464), (299, 548736), (312, 525872), (368, 445848), (384, 427271), (416, 394404), (552, 297232), (598, 274368), (624, 262936), (736, 222924), (832, 197202), (897, 182912), (1104, 148616), (1196, 137184), (1248, 131468), (1429, 114816), (1472, 111462), (1664, 98601), (1794, 91456), (2208, 74308), (2392, 68592), (2496, 65734), (2858, 57408), (2944, 55731), (3588, 45728), (4287, 38272), (4416, 37154), (4784, 34296), (4992, 32867), (5716, 28704), (7176, 22864), (8574, 19136), (8832, 18577), (9568, 17148), (11432, 14352)]