71394691251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 128

約数和(自身を含む): 113257267200

約数和(自身を除く): 41862575949

約数列:

[1, 3, 13, 19, 39, 43, 57, 79, 113, 129, 237, 247, 251, 339, 559, 741, 753, 817, 1027, 1469, 1501, 1677, 2147, 2451, 3081, 3263, 3397, 4407, 4503, 4769, 4859, 6441, 8927, 9789, 10191, 10621, 10793, 14307, 14577, 19513, 19829, 26781, 27911, 28363, 31863, 32379, 44161, 58539, 59487, 61997, 63167, 64543, 83733, 85089, 92321, 116051, 132483, 140309, 169613, 185991, 189501, 193629, 205067, 257777, 276963, 348153, 368719, 376751, 383861, 420927, 508839, 538897, 615201, 773331, 839059, 852647, 1106157, 1130253, 1151583, 1200173, 1219609, 1616691, 2204969, 2240677, 2517177, 2557941, 2665871, 3600519, 3658827, 4897763, 4990193, 6614907, 6722031, 7005661, 7293359, 7997613, 11084411, 14693289, 14970579, 15854917, 16200293, 21016983, 21880077, 23172571, 29128801, 33253233, 42572863, 47564751, 48600879, 69517713, 87386403, 94813667, 96349111, 127718589, 210603809, 284441001, 289047333, 301243423, 553447219, 631811427, 903730269, 1252538443, 1660341657, 1830633109, 3757615329, 5491899327, 23798230417, 71394691251]

約数ペア:

[(1, 71394691251), (3, 23798230417), (13, 5491899327), (19, 3757615329), (39, 1830633109), (43, 1660341657), (57, 1252538443), (79, 903730269), (113, 631811427), (129, 553447219), (237, 301243423), (247, 289047333), (251, 284441001), (339, 210603809), (559, 127718589), (741, 96349111), (753, 94813667), (817, 87386403), (1027, 69517713), (1469, 48600879), (1501, 47564751), (1677, 42572863), (2147, 33253233), (2451, 29128801), (3081, 23172571), (3263, 21880077), (3397, 21016983), (4407, 16200293), (4503, 15854917), (4769, 14970579), (4859, 14693289), (6441, 11084411), (8927, 7997613), (9789, 7293359), (10191, 7005661), (10621, 6722031), (10793, 6614907), (14307, 4990193), (14577, 4897763), (19513, 3658827), (19829, 3600519), (26781, 2665871), (27911, 2557941), (28363, 2517177), (31863, 2240677), (32379, 2204969), (44161, 1616691), (58539, 1219609), (59487, 1200173), (61997, 1151583), (63167, 1130253), (64543, 1106157), (83733, 852647), (85089, 839059), (92321, 773331), (116051, 615201), (132483, 538897), (140309, 508839), (169613, 420927), (185991, 383861), (189501, 376751), (193629, 368719), (205067, 348153), (257777, 276963)]