326073748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 823689216

約数和(自身を除く): 497615468

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 37, 44, 52, 62, 71, 74, 77, 91, 124, 142, 143, 148, 154, 182, 217, 259, 284, 286, 308, 341, 364, 403, 407, 434, 481, 497, 518, 572, 682, 781, 806, 814, 868, 923, 962, 994, 1001, 1036, 1147, 1364, 1562, 1612, 1628, 1846, 1924, 1988, 2002, 2201, 2294, 2387, 2627, 2821, 2849, 3124, 3367, 3692, 4004, 4402, 4433, 4588, 4774, 5254, 5291, 5467, 5642, 5698, 6461, 6734, 8029, 8804, 8866, 9548, 10153, 10508, 10582, 10934, 11284, 11396, 12617, 12922, 13468, 14911, 15407, 16058, 17732, 18389, 20306, 21164, 21868, 24211, 25234, 25844, 28613, 28897, 29822, 30814, 31031, 32116, 34151, 36778, 37037, 40612, 48422, 50468, 57226, 57794, 59644, 61628, 62062, 68302, 71071, 73556, 74074, 81437, 88319, 96844, 104377, 114452, 115588, 124124, 136604, 142142, 148148, 162874, 164021, 169477, 176638, 200291, 202279, 208754, 239057, 284284, 314743, 325748, 328042, 338954, 353276, 375661, 400582, 404558, 417508, 478114, 570059, 629486, 656084, 677908, 751322, 801164, 809116, 895807, 956228, 1058681, 1140118, 1148147, 1258972, 1502644, 1791614, 2117362, 2203201, 2280236, 2296294, 2629627, 3583228, 4234724, 4406402, 4592588, 5259254, 6270649, 7410767, 8812804, 10518508, 11645491, 12541298, 14821534, 23290982, 25082596, 29643068, 46581964, 81518437, 163036874, 326073748]

約数ペア:

[(1, 326073748), (2, 163036874), (4, 81518437), (7, 46581964), (11, 29643068), (13, 25082596), (14, 23290982), (22, 14821534), (26, 12541298), (28, 11645491), (31, 10518508), (37, 8812804), (44, 7410767), (52, 6270649), (62, 5259254), (71, 4592588), (74, 4406402), (77, 4234724), (91, 3583228), (124, 2629627), (142, 2296294), (143, 2280236), (148, 2203201), (154, 2117362), (182, 1791614), (217, 1502644), (259, 1258972), (284, 1148147), (286, 1140118), (308, 1058681), (341, 956228), (364, 895807), (403, 809116), (407, 801164), (434, 751322), (481, 677908), (497, 656084), (518, 629486), (572, 570059), (682, 478114), (781, 417508), (806, 404558), (814, 400582), (868, 375661), (923, 353276), (962, 338954), (994, 328042), (1001, 325748), (1036, 314743), (1147, 284284), (1364, 239057), (1562, 208754), (1612, 202279), (1628, 200291), (1846, 176638), (1924, 169477), (1988, 164021), (2002, 162874), (2201, 148148), (2294, 142142), (2387, 136604), (2627, 124124), (2821, 115588), (2849, 114452), (3124, 104377), (3367, 96844), (3692, 88319), (4004, 81437), (4402, 74074), (4433, 73556), (4588, 71071), (4774, 68302), (5254, 62062), (5291, 61628), (5467, 59644), (5642, 57794), (5698, 57226), (6461, 50468), (6734, 48422), (8029, 40612), (8804, 37037), (8866, 36778), (9548, 34151), (10153, 32116), (10508, 31031), (10582, 30814), (10934, 29822), (11284, 28897), (11396, 28613), (12617, 25844), (12922, 25234), (13468, 24211), (14911, 21868), (15407, 21164), (16058, 20306), (17732, 18389)]