1323363048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:687

約数の個数: 128

約数和(自身を含む): 3844177920

約数和(自身を除く): 2520814872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 157, 168, 262, 314, 383, 393, 471, 524, 628, 766, 786, 917, 942, 1048, 1099, 1149, 1256, 1532, 1572, 1834, 1884, 2198, 2298, 2681, 2751, 3064, 3144, 3297, 3668, 3768, 4396, 4596, 5362, 5502, 6594, 7336, 8043, 8792, 9192, 10724, 11004, 13188, 16086, 20567, 21448, 22008, 26376, 32172, 41134, 50173, 60131, 61701, 64344, 82268, 100346, 120262, 123402, 143969, 150519, 164536, 180393, 200692, 240524, 246804, 287938, 301038, 351211, 360786, 401384, 420917, 431907, 481048, 493608, 575876, 602076, 702422, 721572, 841834, 863814, 1053633, 1151752, 1204152, 1262751, 1404844, 1443144, 1683668, 1727628, 2107266, 2525502, 2809688, 3367336, 3455256, 4214532, 5051004, 7877161, 8429064, 10102008, 15754322, 23631483, 31508644, 47262966, 55140127, 63017288, 94525932, 110280254, 165420381, 189051864, 220560508, 330840762, 441121016, 661681524, 1323363048]

約数ペア:

[(1, 1323363048), (2, 661681524), (3, 441121016), (4, 330840762), (6, 220560508), (7, 189051864), (8, 165420381), (12, 110280254), (14, 94525932), (21, 63017288), (24, 55140127), (28, 47262966), (42, 31508644), (56, 23631483), (84, 15754322), (131, 10102008), (157, 8429064), (168, 7877161), (262, 5051004), (314, 4214532), (383, 3455256), (393, 3367336), (471, 2809688), (524, 2525502), (628, 2107266), (766, 1727628), (786, 1683668), (917, 1443144), (942, 1404844), (1048, 1262751), (1099, 1204152), (1149, 1151752), (1256, 1053633), (1532, 863814), (1572, 841834), (1834, 721572), (1884, 702422), (2198, 602076), (2298, 575876), (2681, 493608), (2751, 481048), (3064, 431907), (3144, 420917), (3297, 401384), (3668, 360786), (3768, 351211), (4396, 301038), (4596, 287938), (5362, 246804), (5502, 240524), (6594, 200692), (7336, 180393), (8043, 164536), (8792, 150519), (9192, 143969), (10724, 123402), (11004, 120262), (13188, 100346), (16086, 82268), (20567, 64344), (21448, 61701), (22008, 60131), (26376, 50173), (32172, 41134)]