18015312384

素因数分解:

$2^9\times 3^5\times {\mathrm{19}}^1\times {\mathrm{7621}}^1$

素因数の和:7673

約数の個数: 240

約数和(自身を含む): 56764387680

約数和(自身を除く): 38749075296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 256, 288, 304, 324, 342, 384, 432, 456, 486, 512, 513, 576, 608, 648, 684, 768, 864, 912, 972, 1026, 1152, 1216, 1296, 1368, 1536, 1539, 1728, 1824, 1944, 2052, 2304, 2432, 2592, 2736, 3078, 3456, 3648, 3888, 4104, 4608, 4617, 4864, 5184, 5472, 6156, 6912, 7296, 7621, 7776, 8208, 9234, 9728, 10368, 10944, 12312, 13824, 14592, 15242, 15552, 16416, 18468, 20736, 21888, 22863, 24624, 29184, 30484, 31104, 32832, 36936, 41472, 43776, 45726, 49248, 60968, 62208, 65664, 68589, 73872, 87552, 91452, 98496, 121936, 124416, 131328, 137178, 144799, 147744, 182904, 196992, 205767, 243872, 262656, 274356, 289598, 295488, 365808, 393984, 411534, 434397, 487744, 548712, 579196, 590976, 617301, 731616, 787968, 823068, 868794, 975488, 1097424, 1158392, 1181952, 1234602, 1303191, 1463232, 1646136, 1737588, 1851903, 1950976, 2194848, 2316784, 2363904, 2469204, 2606382, 2926464, 3292272, 3475176, 3703806, 3901952, 3909573, 4389696, 4633568, 4938408, 5212764, 5852928, 6584544, 6950352, 7407612, 7819146, 8779392, 9267136, 9876816, 10425528, 11705856, 11728719, 13169088, 13900704, 14815224, 15638292, 17558784, 18534272, 19753632, 20851056, 23457438, 26338176, 27801408, 29630448, 31276584, 35117568, 35186157, 37068544, 39507264, 41702112, 46914876, 52676352, 55602816, 59260896, 62553168, 70372314, 74137088, 79014528, 83404224, 93829752, 105352704, 111205632, 118521792, 125106336, 140744628, 158029056, 166808448, 187659504, 222411264, 237043584, 250212672, 281489256, 316058112, 333616896, 375319008, 474087168, 500425344, 562978512, 667233792, 750638016, 948174336, 1000850688, 1125957024, 1501276032, 2001701376, 2251914048, 3002552064, 4503828096, 6005104128, 9007656192, 18015312384]

約数ペア:

[(1, 18015312384), (2, 9007656192), (3, 6005104128), (4, 4503828096), (6, 3002552064), (8, 2251914048), (9, 2001701376), (12, 1501276032), (16, 1125957024), (18, 1000850688), (19, 948174336), (24, 750638016), (27, 667233792), (32, 562978512), (36, 500425344), (38, 474087168), (48, 375319008), (54, 333616896), (57, 316058112), (64, 281489256), (72, 250212672), (76, 237043584), (81, 222411264), (96, 187659504), (108, 166808448), (114, 158029056), (128, 140744628), (144, 125106336), (152, 118521792), (162, 111205632), (171, 105352704), (192, 93829752), (216, 83404224), (228, 79014528), (243, 74137088), (256, 70372314), (288, 62553168), (304, 59260896), (324, 55602816), (342, 52676352), (384, 46914876), (432, 41702112), (456, 39507264), (486, 37068544), (512, 35186157), (513, 35117568), (576, 31276584), (608, 29630448), (648, 27801408), (684, 26338176), (768, 23457438), (864, 20851056), (912, 19753632), (972, 18534272), (1026, 17558784), (1152, 15638292), (1216, 14815224), (1296, 13900704), (1368, 13169088), (1536, 11728719), (1539, 11705856), (1728, 10425528), (1824, 9876816), (1944, 9267136), (2052, 8779392), (2304, 7819146), (2432, 7407612), (2592, 6950352), (2736, 6584544), (3078, 5852928), (3456, 5212764), (3648, 4938408), (3888, 4633568), (4104, 4389696), (4608, 3909573), (4617, 3901952), (4864, 3703806), (5184, 3475176), (5472, 3292272), (6156, 2926464), (6912, 2606382), (7296, 2469204), (7621, 2363904), (7776, 2316784), (8208, 2194848), (9234, 1950976), (9728, 1851903), (10368, 1737588), (10944, 1646136), (12312, 1463232), (13824, 1303191), (14592, 1234602), (15242, 1181952), (15552, 1158392), (16416, 1097424), (18468, 975488), (20736, 868794), (21888, 823068), (22863, 787968), (24624, 731616), (29184, 617301), (30484, 590976), (31104, 579196), (32832, 548712), (36936, 487744), (41472, 434397), (43776, 411534), (45726, 393984), (49248, 365808), (60968, 295488), (62208, 289598), (65664, 274356), (68589, 262656), (73872, 243872), (87552, 205767), (91452, 196992), (98496, 182904), (121936, 147744), (124416, 144799), (131328, 137178)]