2865718128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:616

約数の個数: 240

約数和(自身を含む): 9265597440

約数和(自身を除く): 6399879312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 109, 112, 156, 168, 169, 182, 208, 218, 273, 312, 327, 336, 338, 364, 436, 463, 507, 546, 624, 654, 676, 728, 763, 872, 926, 1014, 1092, 1183, 1308, 1352, 1389, 1417, 1456, 1526, 1744, 1852, 2028, 2184, 2289, 2366, 2616, 2704, 2778, 2834, 3052, 3241, 3549, 3704, 4056, 4251, 4368, 4578, 4732, 5232, 5556, 5668, 6019, 6104, 6482, 7098, 7408, 8112, 8502, 9156, 9464, 9723, 9919, 11112, 11336, 12038, 12208, 12964, 14196, 17004, 18057, 18312, 18421, 18928, 19446, 19838, 22224, 22672, 24076, 25928, 28392, 29757, 34008, 36114, 36624, 36842, 38892, 39676, 42133, 48152, 50467, 51856, 55263, 56784, 59514, 68016, 72228, 73684, 77784, 78247, 79352, 84266, 96304, 100934, 110526, 119028, 126399, 128947, 144456, 147368, 151401, 155568, 156494, 158704, 168532, 201868, 221052, 234741, 238056, 252798, 257894, 288912, 294736, 302802, 312988, 337064, 353269, 386841, 403736, 442104, 469482, 476112, 505596, 515788, 547729, 605604, 625976, 656071, 674128, 706538, 773682, 807472, 884208, 938964, 1011192, 1031576, 1059807, 1095458, 1211208, 1251952, 1312142, 1413076, 1547364, 1643187, 1877928, 1968213, 2022384, 2063152, 2119614, 2190916, 2422416, 2624284, 2826152, 3094728, 3286374, 3755856, 3936426, 4239228, 4381832, 4592497, 5248568, 5652304, 6189456, 6572748, 7872852, 8478456, 8528923, 8763664, 9184994, 10497136, 13145496, 13777491, 15745704, 16956912, 17057846, 18369988, 25586769, 26290992, 27554982, 31491408, 34115692, 36739976, 51173538, 55109964, 59702461, 68231384, 73479952, 102347076, 110219928, 119404922, 136462768, 179107383, 204694152, 220439856, 238809844, 358214766, 409388304, 477619688, 716429532, 955239376, 1432859064, 2865718128]

約数ペア:

[(1, 2865718128), (2, 1432859064), (3, 955239376), (4, 716429532), (6, 477619688), (7, 409388304), (8, 358214766), (12, 238809844), (13, 220439856), (14, 204694152), (16, 179107383), (21, 136462768), (24, 119404922), (26, 110219928), (28, 102347076), (39, 73479952), (42, 68231384), (48, 59702461), (52, 55109964), (56, 51173538), (78, 36739976), (84, 34115692), (91, 31491408), (104, 27554982), (109, 26290992), (112, 25586769), (156, 18369988), (168, 17057846), (169, 16956912), (182, 15745704), (208, 13777491), (218, 13145496), (273, 10497136), (312, 9184994), (327, 8763664), (336, 8528923), (338, 8478456), (364, 7872852), (436, 6572748), (463, 6189456), (507, 5652304), (546, 5248568), (624, 4592497), (654, 4381832), (676, 4239228), (728, 3936426), (763, 3755856), (872, 3286374), (926, 3094728), (1014, 2826152), (1092, 2624284), (1183, 2422416), (1308, 2190916), (1352, 2119614), (1389, 2063152), (1417, 2022384), (1456, 1968213), (1526, 1877928), (1744, 1643187), (1852, 1547364), (2028, 1413076), (2184, 1312142), (2289, 1251952), (2366, 1211208), (2616, 1095458), (2704, 1059807), (2778, 1031576), (2834, 1011192), (3052, 938964), (3241, 884208), (3549, 807472), (3704, 773682), (4056, 706538), (4251, 674128), (4368, 656071), (4578, 625976), (4732, 605604), (5232, 547729), (5556, 515788), (5668, 505596), (6019, 476112), (6104, 469482), (6482, 442104), (7098, 403736), (7408, 386841), (8112, 353269), (8502, 337064), (9156, 312988), (9464, 302802), (9723, 294736), (9919, 288912), (11112, 257894), (11336, 252798), (12038, 238056), (12208, 234741), (12964, 221052), (14196, 201868), (17004, 168532), (18057, 158704), (18312, 156494), (18421, 155568), (18928, 151401), (19446, 147368), (19838, 144456), (22224, 128947), (22672, 126399), (24076, 119028), (25928, 110526), (28392, 100934), (29757, 96304), (34008, 84266), (36114, 79352), (36624, 78247), (36842, 77784), (38892, 73684), (39676, 72228), (42133, 68016), (48152, 59514), (50467, 56784), (51856, 55263)]