128569373496

素因数分解:

$2^3\times 3^7\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:830

約数の個数: 256

約数和(自身を含む): 368976384000

約数和(自身を除く): 240407010504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 167, 216, 237, 243, 316, 324, 334, 474, 486, 501, 557, 632, 648, 668, 711, 729, 948, 972, 1002, 1114, 1336, 1422, 1458, 1503, 1671, 1896, 1944, 2004, 2133, 2187, 2228, 2844, 2916, 3006, 3342, 4008, 4266, 4374, 4456, 4509, 5013, 5688, 5832, 6012, 6399, 6684, 8532, 8748, 9018, 10026, 12024, 12798, 13193, 13368, 13527, 15039, 17064, 17496, 18036, 19197, 20052, 25596, 26386, 27054, 30078, 36072, 38394, 39579, 40104, 40581, 44003, 45117, 51192, 52772, 54108, 57591, 60156, 76788, 79158, 81162, 88006, 90234, 93019, 105544, 108216, 115182, 118737, 120312, 121743, 132009, 135351, 153576, 158316, 162324, 172773, 176012, 180468, 186038, 230364, 237474, 243486, 264018, 270702, 279057, 316632, 324648, 345546, 352024, 356211, 360936, 365229, 372076, 396027, 406053, 460728, 474948, 486972, 528036, 541404, 558114, 691092, 712422, 730458, 744152, 792054, 812106, 837171, 949896, 973944, 1056072, 1068633, 1082808, 1116228, 1188081, 1218159, 1382184, 1424844, 1460916, 1584108, 1624212, 1674342, 2137266, 2232456, 2376162, 2436318, 2511513, 2849688, 2921832, 3168216, 3205899, 3248424, 3348684, 3564243, 4274532, 4752324, 4872636, 5023026, 6411798, 6697368, 7128486, 7348501, 7534539, 8549064, 9504648, 9617697, 9745272, 10046052, 10692729, 12823596, 14256972, 14697002, 15069078, 19235394, 20092104, 21385458, 22045503, 22603617, 25647192, 28513944, 28853091, 29394004, 30138156, 32078187, 38470788, 42770916, 44091006, 45207234, 57706182, 58788008, 60276312, 64156374, 66136509, 67810851, 76941576, 85541832, 88182012, 90414468, 96234561, 115412364, 128312748, 132273018, 135621702, 176364024, 180828936, 192469122, 198409527, 203432553, 230824728, 256625496, 264546036, 271243404, 384938244, 396819054, 406865106, 529092072, 542486808, 595228581, 769876488, 793638108, 813730212, 1190457162, 1587276216, 1627460424, 1785685743, 2380914324, 3571371486, 4761828648, 5357057229, 7142742972, 10714114458, 14285485944, 16071171687, 21428228916, 32142343374, 42856457832, 64284686748, 128569373496]

約数ペア:

[(1, 128569373496), (2, 64284686748), (3, 42856457832), (4, 32142343374), (6, 21428228916), (8, 16071171687), (9, 14285485944), (12, 10714114458), (18, 7142742972), (24, 5357057229), (27, 4761828648), (36, 3571371486), (54, 2380914324), (72, 1785685743), (79, 1627460424), (81, 1587276216), (108, 1190457162), (158, 813730212), (162, 793638108), (167, 769876488), (216, 595228581), (237, 542486808), (243, 529092072), (316, 406865106), (324, 396819054), (334, 384938244), (474, 271243404), (486, 264546036), (501, 256625496), (557, 230824728), (632, 203432553), (648, 198409527), (668, 192469122), (711, 180828936), (729, 176364024), (948, 135621702), (972, 132273018), (1002, 128312748), (1114, 115412364), (1336, 96234561), (1422, 90414468), (1458, 88182012), (1503, 85541832), (1671, 76941576), (1896, 67810851), (1944, 66136509), (2004, 64156374), (2133, 60276312), (2187, 58788008), (2228, 57706182), (2844, 45207234), (2916, 44091006), (3006, 42770916), (3342, 38470788), (4008, 32078187), (4266, 30138156), (4374, 29394004), (4456, 28853091), (4509, 28513944), (5013, 25647192), (5688, 22603617), (5832, 22045503), (6012, 21385458), (6399, 20092104), (6684, 19235394), (8532, 15069078), (8748, 14697002), (9018, 14256972), (10026, 12823596), (12024, 10692729), (12798, 10046052), (13193, 9745272), (13368, 9617697), (13527, 9504648), (15039, 8549064), (17064, 7534539), (17496, 7348501), (18036, 7128486), (19197, 6697368), (20052, 6411798), (25596, 5023026), (26386, 4872636), (27054, 4752324), (30078, 4274532), (36072, 3564243), (38394, 3348684), (39579, 3248424), (40104, 3205899), (40581, 3168216), (44003, 2921832), (45117, 2849688), (51192, 2511513), (52772, 2436318), (54108, 2376162), (57591, 2232456), (60156, 2137266), (76788, 1674342), (79158, 1624212), (81162, 1584108), (88006, 1460916), (90234, 1424844), (93019, 1382184), (105544, 1218159), (108216, 1188081), (115182, 1116228), (118737, 1082808), (120312, 1068633), (121743, 1056072), (132009, 973944), (135351, 949896), (153576, 837171), (158316, 812106), (162324, 792054), (172773, 744152), (176012, 730458), (180468, 712422), (186038, 691092), (230364, 558114), (237474, 541404), (243486, 528036), (264018, 486972), (270702, 474948), (279057, 460728), (316632, 406053), (324648, 396027), (345546, 372076), (352024, 365229), (356211, 360936)]