319277952056

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{34747}}^1$

素因数の和:34937

約数の個数: 128

約数和(自身を含む): 725871820800

約数和(自身を除く): 406593868744

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 79, 124, 134, 158, 217, 248, 268, 316, 434, 469, 536, 553, 632, 868, 938, 1106, 1736, 1876, 2077, 2212, 2449, 3752, 4154, 4424, 4898, 5293, 8308, 9796, 10586, 14539, 16616, 17143, 19592, 21172, 29078, 34286, 34747, 37051, 42344, 58156, 68572, 69494, 74102, 116312, 137144, 138988, 148204, 164083, 243229, 277976, 296408, 328166, 486458, 656332, 972916, 1077157, 1148581, 1312664, 1945832, 2154314, 2297162, 2328049, 2745013, 4308628, 4594324, 4656098, 5490026, 7540099, 8617256, 9188648, 9312196, 10980052, 15080198, 16296343, 18624392, 19215091, 21960104, 30160396, 32592686, 38430182, 60320792, 65185372, 72169519, 76860364, 85095403, 130370744, 144339038, 153720728, 170190806, 183915871, 288678076, 340381612, 367831742, 505186633, 577356152, 595667821, 680763224, 735663484, 1010373266, 1191335642, 1287411097, 1471326968, 2020746532, 2382671284, 2574822194, 4041493064, 4765342568, 5149644388, 5701392001, 10299288776, 11402784002, 22805568004, 39909744007, 45611136008, 79819488014, 159638976028, 319277952056]

約数ペア:

[(1, 319277952056), (2, 159638976028), (4, 79819488014), (7, 45611136008), (8, 39909744007), (14, 22805568004), (28, 11402784002), (31, 10299288776), (56, 5701392001), (62, 5149644388), (67, 4765342568), (79, 4041493064), (124, 2574822194), (134, 2382671284), (158, 2020746532), (217, 1471326968), (248, 1287411097), (268, 1191335642), (316, 1010373266), (434, 735663484), (469, 680763224), (536, 595667821), (553, 577356152), (632, 505186633), (868, 367831742), (938, 340381612), (1106, 288678076), (1736, 183915871), (1876, 170190806), (2077, 153720728), (2212, 144339038), (2449, 130370744), (3752, 85095403), (4154, 76860364), (4424, 72169519), (4898, 65185372), (5293, 60320792), (8308, 38430182), (9796, 32592686), (10586, 30160396), (14539, 21960104), (16616, 19215091), (17143, 18624392), (19592, 16296343), (21172, 15080198), (29078, 10980052), (34286, 9312196), (34747, 9188648), (37051, 8617256), (42344, 7540099), (58156, 5490026), (68572, 4656098), (69494, 4594324), (74102, 4308628), (116312, 2745013), (137144, 2328049), (138988, 2297162), (148204, 2154314), (164083, 1945832), (243229, 1312664), (277976, 1148581), (296408, 1077157), (328166, 972916), (486458, 656332)]