1120645422

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 2972505600

約数和(自身を除く): 1851860178

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 27, 38, 39, 46, 54, 57, 69, 78, 114, 117, 138, 169, 171, 207, 234, 247, 281, 299, 338, 342, 351, 414, 437, 494, 507, 513, 562, 598, 621, 702, 741, 843, 874, 897, 1014, 1026, 1242, 1311, 1482, 1521, 1686, 1794, 2223, 2529, 2622, 2691, 3042, 3211, 3653, 3887, 3933, 4446, 4563, 5058, 5339, 5382, 5681, 6422, 6463, 6669, 7306, 7587, 7774, 7866, 8073, 9126, 9633, 10678, 10959, 11362, 11661, 11799, 12926, 13338, 15174, 16017, 16146, 17043, 19266, 19389, 21918, 23322, 23598, 28899, 32034, 32877, 34086, 34983, 38778, 47489, 48051, 51129, 57798, 58167, 65754, 69407, 69966, 73853, 84019, 86697, 94978, 96102, 98631, 102258, 104949, 116334, 122797, 138814, 142467, 144153, 147706, 153387, 168038, 173394, 174501, 197262, 208221, 209898, 221559, 245594, 252057, 284934, 288306, 306774, 349002, 368391, 416442, 427401, 443118, 504114, 624663, 664677, 736782, 756171, 854802, 902291, 1092247, 1105173, 1249326, 1282203, 1329354, 1512342, 1596361, 1804582, 1873989, 1994031, 2184494, 2210346, 2268513, 2564406, 2706873, 3192722, 3276741, 3315519, 3747978, 3988062, 4537026, 4789083, 5413746, 6553482, 6631038, 8120619, 9578166, 9830223, 14367249, 16241238, 19660446, 20752693, 24361857, 28734498, 29490669, 41505386, 43101747, 48723714, 58981338, 62258079, 86203494, 124516158, 186774237, 373548474, 560322711, 1120645422]

約数ペア:

[(1, 1120645422), (2, 560322711), (3, 373548474), (6, 186774237), (9, 124516158), (13, 86203494), (18, 62258079), (19, 58981338), (23, 48723714), (26, 43101747), (27, 41505386), (38, 29490669), (39, 28734498), (46, 24361857), (54, 20752693), (57, 19660446), (69, 16241238), (78, 14367249), (114, 9830223), (117, 9578166), (138, 8120619), (169, 6631038), (171, 6553482), (207, 5413746), (234, 4789083), (247, 4537026), (281, 3988062), (299, 3747978), (338, 3315519), (342, 3276741), (351, 3192722), (414, 2706873), (437, 2564406), (494, 2268513), (507, 2210346), (513, 2184494), (562, 1994031), (598, 1873989), (621, 1804582), (702, 1596361), (741, 1512342), (843, 1329354), (874, 1282203), (897, 1249326), (1014, 1105173), (1026, 1092247), (1242, 902291), (1311, 854802), (1482, 756171), (1521, 736782), (1686, 664677), (1794, 624663), (2223, 504114), (2529, 443118), (2622, 427401), (2691, 416442), (3042, 368391), (3211, 349002), (3653, 306774), (3887, 288306), (3933, 284934), (4446, 252057), (4563, 245594), (5058, 221559), (5339, 209898), (5382, 208221), (5681, 197262), (6422, 174501), (6463, 173394), (6669, 168038), (7306, 153387), (7587, 147706), (7774, 144153), (7866, 142467), (8073, 138814), (9126, 122797), (9633, 116334), (10678, 104949), (10959, 102258), (11362, 98631), (11661, 96102), (11799, 94978), (12926, 86697), (13338, 84019), (15174, 73853), (16017, 69966), (16146, 69407), (17043, 65754), (19266, 58167), (19389, 57798), (21918, 51129), (23322, 48051), (23598, 47489), (28899, 38778), (32034, 34983), (32877, 34086)]