918242892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:682

約数の個数: 240

約数和(自身を含む): 2966261760

約数和(自身を除く): 2048018868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 29, 36, 42, 46, 54, 58, 63, 69, 81, 84, 87, 92, 108, 116, 126, 138, 161, 162, 174, 189, 203, 207, 252, 261, 276, 322, 324, 348, 378, 406, 414, 483, 522, 567, 607, 609, 621, 644, 667, 756, 783, 812, 828, 966, 1044, 1134, 1214, 1218, 1242, 1334, 1449, 1566, 1821, 1827, 1863, 1932, 2001, 2268, 2349, 2428, 2436, 2484, 2668, 2898, 3132, 3642, 3654, 3726, 4002, 4249, 4347, 4669, 4698, 5463, 5481, 5796, 6003, 7284, 7308, 7452, 8004, 8498, 8694, 9338, 9396, 10926, 10962, 12006, 12747, 13041, 13961, 14007, 16389, 16443, 16996, 17388, 17603, 18009, 18676, 21852, 21924, 24012, 25494, 26082, 27922, 28014, 32778, 32886, 35206, 36018, 38241, 41883, 42021, 49167, 50988, 52164, 52809, 54027, 55844, 56028, 65556, 65772, 70412, 72036, 76482, 83766, 84042, 97727, 98334, 105618, 108054, 114723, 123221, 125649, 126063, 152964, 158427, 167532, 168084, 195454, 196668, 211236, 216108, 229446, 246442, 251298, 252126, 293181, 316854, 344169, 369663, 376947, 378189, 390908, 404869, 458892, 475281, 492884, 502596, 504252, 586362, 633708, 688338, 739326, 753894, 756378, 809738, 879543, 950562, 1108989, 1130841, 1172724, 1214607, 1376676, 1425843, 1478652, 1507788, 1512756, 1619476, 1759086, 1901124, 2217978, 2261682, 2429214, 2638629, 2834083, 2851686, 3326967, 3518172, 3643821, 4435956, 4523364, 4858428, 5277258, 5668166, 5703372, 6653934, 7287642, 7915887, 8502249, 9980901, 10554516, 10931463, 11336332, 13307868, 14575284, 15831774, 17004498, 19961802, 21862926, 25506747, 31663548, 32794389, 34008996, 39923604, 43725852, 51013494, 65588778, 76520241, 102026988, 131177556, 153040482, 229560723, 306080964, 459121446, 918242892]

約数ペア:

[(1, 918242892), (2, 459121446), (3, 306080964), (4, 229560723), (6, 153040482), (7, 131177556), (9, 102026988), (12, 76520241), (14, 65588778), (18, 51013494), (21, 43725852), (23, 39923604), (27, 34008996), (28, 32794389), (29, 31663548), (36, 25506747), (42, 21862926), (46, 19961802), (54, 17004498), (58, 15831774), (63, 14575284), (69, 13307868), (81, 11336332), (84, 10931463), (87, 10554516), (92, 9980901), (108, 8502249), (116, 7915887), (126, 7287642), (138, 6653934), (161, 5703372), (162, 5668166), (174, 5277258), (189, 4858428), (203, 4523364), (207, 4435956), (252, 3643821), (261, 3518172), (276, 3326967), (322, 2851686), (324, 2834083), (348, 2638629), (378, 2429214), (406, 2261682), (414, 2217978), (483, 1901124), (522, 1759086), (567, 1619476), (607, 1512756), (609, 1507788), (621, 1478652), (644, 1425843), (667, 1376676), (756, 1214607), (783, 1172724), (812, 1130841), (828, 1108989), (966, 950562), (1044, 879543), (1134, 809738), (1214, 756378), (1218, 753894), (1242, 739326), (1334, 688338), (1449, 633708), (1566, 586362), (1821, 504252), (1827, 502596), (1863, 492884), (1932, 475281), (2001, 458892), (2268, 404869), (2349, 390908), (2428, 378189), (2436, 376947), (2484, 369663), (2668, 344169), (2898, 316854), (3132, 293181), (3642, 252126), (3654, 251298), (3726, 246442), (4002, 229446), (4249, 216108), (4347, 211236), (4669, 196668), (4698, 195454), (5463, 168084), (5481, 167532), (5796, 158427), (6003, 152964), (7284, 126063), (7308, 125649), (7452, 123221), (8004, 114723), (8498, 108054), (8694, 105618), (9338, 98334), (9396, 97727), (10926, 84042), (10962, 83766), (12006, 76482), (12747, 72036), (13041, 70412), (13961, 65772), (14007, 65556), (16389, 56028), (16443, 55844), (16996, 54027), (17388, 52809), (17603, 52164), (18009, 50988), (18676, 49167), (21852, 42021), (21924, 41883), (24012, 38241), (25494, 36018), (26082, 35206), (27922, 32886), (28014, 32778)]