422916858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 1207664640

約数和(自身を除く): 784747782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 107, 114, 117, 126, 127, 133, 171, 182, 214, 234, 247, 254, 266, 273, 321, 342, 381, 399, 494, 546, 642, 741, 749, 762, 798, 819, 889, 963, 1143, 1197, 1391, 1482, 1498, 1638, 1651, 1729, 1778, 1926, 2033, 2223, 2247, 2286, 2394, 2413, 2667, 2782, 3302, 3458, 4066, 4173, 4446, 4494, 4826, 4953, 5187, 5334, 6099, 6741, 7239, 8001, 8346, 9737, 9906, 10374, 11557, 12198, 12519, 13482, 13589, 14231, 14478, 14859, 15561, 16002, 16891, 18297, 19474, 21717, 23114, 25038, 26429, 27178, 28462, 29211, 29718, 31122, 31369, 33782, 34671, 36594, 40767, 42693, 43434, 50673, 52858, 58422, 62738, 69342, 79287, 81534, 85386, 87633, 94107, 95123, 101346, 104013, 122301, 128079, 152019, 158574, 175266, 176657, 185003, 188214, 190246, 208026, 219583, 237861, 244602, 256158, 258191, 282321, 285369, 304038, 353314, 370006, 439166, 475722, 516382, 529971, 555009, 564642, 570738, 658749, 774573, 856107, 1059942, 1110018, 1236599, 1317498, 1549146, 1589913, 1665027, 1712214, 1807337, 1976247, 2323719, 2473198, 3179826, 3330054, 3356483, 3614674, 3709797, 3952494, 4647438, 5422011, 6712966, 7419594, 10069449, 10844022, 11129391, 16266033, 20138898, 22258782, 23495381, 30208347, 32532066, 46990762, 60416694, 70486143, 140972286, 211458429, 422916858]

約数ペア:

[(1, 422916858), (2, 211458429), (3, 140972286), (6, 70486143), (7, 60416694), (9, 46990762), (13, 32532066), (14, 30208347), (18, 23495381), (19, 22258782), (21, 20138898), (26, 16266033), (38, 11129391), (39, 10844022), (42, 10069449), (57, 7419594), (63, 6712966), (78, 5422011), (91, 4647438), (107, 3952494), (114, 3709797), (117, 3614674), (126, 3356483), (127, 3330054), (133, 3179826), (171, 2473198), (182, 2323719), (214, 1976247), (234, 1807337), (247, 1712214), (254, 1665027), (266, 1589913), (273, 1549146), (321, 1317498), (342, 1236599), (381, 1110018), (399, 1059942), (494, 856107), (546, 774573), (642, 658749), (741, 570738), (749, 564642), (762, 555009), (798, 529971), (819, 516382), (889, 475722), (963, 439166), (1143, 370006), (1197, 353314), (1391, 304038), (1482, 285369), (1498, 282321), (1638, 258191), (1651, 256158), (1729, 244602), (1778, 237861), (1926, 219583), (2033, 208026), (2223, 190246), (2247, 188214), (2286, 185003), (2394, 176657), (2413, 175266), (2667, 158574), (2782, 152019), (3302, 128079), (3458, 122301), (4066, 104013), (4173, 101346), (4446, 95123), (4494, 94107), (4826, 87633), (4953, 85386), (5187, 81534), (5334, 79287), (6099, 69342), (6741, 62738), (7239, 58422), (8001, 52858), (8346, 50673), (9737, 43434), (9906, 42693), (10374, 40767), (11557, 36594), (12198, 34671), (12519, 33782), (13482, 31369), (13589, 31122), (14231, 29718), (14478, 29211), (14859, 28462), (15561, 27178), (16002, 26429), (16891, 25038), (18297, 23114), (19474, 21717)]