13442055669

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 192

約数和(自身を含む): 26223575040

約数和(自身を除く): 12781519371

約数列:

[1, 3, 7, 9, 17, 21, 23, 29, 31, 51, 63, 69, 87, 93, 119, 153, 161, 203, 207, 217, 261, 279, 357, 391, 483, 493, 527, 607, 609, 651, 667, 713, 899, 1071, 1173, 1449, 1479, 1581, 1821, 1827, 1953, 2001, 2139, 2697, 2737, 3451, 3519, 3689, 4249, 4437, 4669, 4743, 4991, 5463, 6003, 6293, 6417, 8091, 8211, 10319, 10353, 11067, 11339, 12121, 12747, 13961, 14007, 14973, 15283, 17603, 18817, 18879, 20677, 24633, 30957, 31059, 33201, 34017, 36363, 38241, 41883, 42021, 44919, 45849, 52809, 56451, 56637, 62031, 72233, 79373, 84847, 92871, 97727, 102051, 106981, 109089, 123221, 125649, 131719, 137547, 144739, 158427, 169353, 186093, 216699, 237337, 238119, 254541, 293181, 299251, 319889, 320943, 351509, 369663, 395157, 404869, 432791, 434217, 545693, 650097, 712011, 714357, 763623, 879543, 897753, 959667, 962829, 1054527, 1108989, 1185471, 1214607, 1298373, 1302651, 1637079, 1661359, 2094757, 2136033, 2239223, 2460563, 2693259, 2834083, 2879001, 3029537, 3163581, 3643821, 3819851, 3895119, 4911237, 4984077, 6284271, 6717669, 6882773, 7357447, 7381689, 8502249, 9088611, 9276781, 11459553, 12550939, 14952231, 18852813, 20153007, 20648319, 22072341, 22145067, 25506747, 27265833, 27830343, 34378659, 37652817, 48179411, 51502129, 61944957, 64937467, 66217023, 83491029, 87856573, 112958451, 144538233, 154506387, 194812401, 213365963, 263569719, 433614699, 463519161, 584437203, 640097889, 790709157, 1493561741, 1920293667, 4480685223, 13442055669]

約数ペア:

[(1, 13442055669), (3, 4480685223), (7, 1920293667), (9, 1493561741), (17, 790709157), (21, 640097889), (23, 584437203), (29, 463519161), (31, 433614699), (51, 263569719), (63, 213365963), (69, 194812401), (87, 154506387), (93, 144538233), (119, 112958451), (153, 87856573), (161, 83491029), (203, 66217023), (207, 64937467), (217, 61944957), (261, 51502129), (279, 48179411), (357, 37652817), (391, 34378659), (483, 27830343), (493, 27265833), (527, 25506747), (607, 22145067), (609, 22072341), (651, 20648319), (667, 20153007), (713, 18852813), (899, 14952231), (1071, 12550939), (1173, 11459553), (1449, 9276781), (1479, 9088611), (1581, 8502249), (1821, 7381689), (1827, 7357447), (1953, 6882773), (2001, 6717669), (2139, 6284271), (2697, 4984077), (2737, 4911237), (3451, 3895119), (3519, 3819851), (3689, 3643821), (4249, 3163581), (4437, 3029537), (4669, 2879001), (4743, 2834083), (4991, 2693259), (5463, 2460563), (6003, 2239223), (6293, 2136033), (6417, 2094757), (8091, 1661359), (8211, 1637079), (10319, 1302651), (10353, 1298373), (11067, 1214607), (11339, 1185471), (12121, 1108989), (12747, 1054527), (13961, 962829), (14007, 959667), (14973, 897753), (15283, 879543), (17603, 763623), (18817, 714357), (18879, 712011), (20677, 650097), (24633, 545693), (30957, 434217), (31059, 432791), (33201, 404869), (34017, 395157), (36363, 369663), (38241, 351509), (41883, 320943), (42021, 319889), (44919, 299251), (45849, 293181), (52809, 254541), (56451, 238119), (56637, 237337), (62031, 216699), (72233, 186093), (79373, 169353), (84847, 158427), (92871, 144739), (97727, 137547), (102051, 131719), (106981, 125649), (109089, 123221)]