285232332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:273

約数の個数: 216

約数和(自身を含む): 900016320

約数和(自身を除く): 614783988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 121, 132, 133, 147, 154, 196, 209, 211, 228, 231, 242, 266, 294, 308, 363, 399, 418, 422, 462, 484, 532, 539, 588, 627, 633, 726, 798, 836, 844, 847, 924, 931, 1078, 1254, 1266, 1452, 1463, 1477, 1596, 1617, 1694, 1862, 2156, 2299, 2321, 2508, 2532, 2541, 2793, 2926, 2954, 3234, 3388, 3724, 4009, 4389, 4431, 4598, 4642, 5082, 5586, 5852, 5908, 5929, 6468, 6897, 6963, 8018, 8778, 8862, 9196, 9284, 10164, 10241, 10339, 11172, 11858, 12027, 13794, 13926, 16036, 16093, 16247, 17556, 17724, 17787, 20482, 20678, 23716, 24054, 25531, 27588, 27852, 28063, 30723, 31017, 32186, 32494, 35574, 40964, 41356, 44099, 48108, 48279, 48741, 51062, 56126, 61446, 62034, 64372, 64988, 71148, 76593, 84189, 88198, 96558, 97482, 102124, 112252, 112651, 113729, 122892, 124068, 132297, 153186, 168378, 176396, 178717, 193116, 194964, 196441, 225302, 227458, 264594, 306372, 308693, 336756, 337953, 341187, 357434, 392882, 450604, 454916, 485089, 529188, 536151, 589323, 617386, 675906, 682374, 714868, 785764, 926079, 970178, 1072302, 1178646, 1234772, 1251019, 1351812, 1364748, 1455267, 1852158, 1940356, 2144604, 2160851, 2357292, 2502038, 2910534, 3395623, 3704316, 3753057, 4321702, 5004076, 5821068, 6482553, 6791246, 7506114, 8643404, 10186869, 12965106, 13582492, 15012228, 20373738, 23769361, 25930212, 40747476, 47538722, 71308083, 95077444, 142616166, 285232332]

約数ペア:

[(1, 285232332), (2, 142616166), (3, 95077444), (4, 71308083), (6, 47538722), (7, 40747476), (11, 25930212), (12, 23769361), (14, 20373738), (19, 15012228), (21, 13582492), (22, 12965106), (28, 10186869), (33, 8643404), (38, 7506114), (42, 6791246), (44, 6482553), (49, 5821068), (57, 5004076), (66, 4321702), (76, 3753057), (77, 3704316), (84, 3395623), (98, 2910534), (114, 2502038), (121, 2357292), (132, 2160851), (133, 2144604), (147, 1940356), (154, 1852158), (196, 1455267), (209, 1364748), (211, 1351812), (228, 1251019), (231, 1234772), (242, 1178646), (266, 1072302), (294, 970178), (308, 926079), (363, 785764), (399, 714868), (418, 682374), (422, 675906), (462, 617386), (484, 589323), (532, 536151), (539, 529188), (588, 485089), (627, 454916), (633, 450604), (726, 392882), (798, 357434), (836, 341187), (844, 337953), (847, 336756), (924, 308693), (931, 306372), (1078, 264594), (1254, 227458), (1266, 225302), (1452, 196441), (1463, 194964), (1477, 193116), (1596, 178717), (1617, 176396), (1694, 168378), (1862, 153186), (2156, 132297), (2299, 124068), (2321, 122892), (2508, 113729), (2532, 112651), (2541, 112252), (2793, 102124), (2926, 97482), (2954, 96558), (3234, 88198), (3388, 84189), (3724, 76593), (4009, 71148), (4389, 64988), (4431, 64372), (4598, 62034), (4642, 61446), (5082, 56126), (5586, 51062), (5852, 48741), (5908, 48279), (5929, 48108), (6468, 44099), (6897, 41356), (6963, 40964), (8018, 35574), (8778, 32494), (8862, 32186), (9196, 31017), (9284, 30723), (10164, 28063), (10241, 27852), (10339, 27588), (11172, 25531), (11858, 24054), (12027, 23716), (13794, 20678), (13926, 20482), (16036, 17787), (16093, 17724), (16247, 17556)]