13991565672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:765

約数の個数: 256

約数和(自身を含む): 45163008000

約数和(自身を除く): 31171442328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 197, 214, 216, 252, 321, 378, 394, 428, 439, 504, 591, 642, 749, 756, 788, 856, 878, 963, 1182, 1284, 1317, 1379, 1498, 1512, 1576, 1756, 1773, 1926, 2247, 2364, 2568, 2634, 2758, 2889, 2996, 3073, 3512, 3546, 3852, 3951, 4137, 4494, 4728, 5268, 5319, 5516, 5778, 5992, 6146, 6741, 7092, 7704, 7902, 8274, 8988, 9219, 10536, 10638, 11032, 11556, 11853, 12292, 12411, 13482, 14184, 15804, 16548, 17976, 18438, 20223, 21079, 21276, 23112, 23706, 24584, 24822, 26964, 27657, 31608, 33096, 36876, 37233, 40446, 42158, 42552, 46973, 47412, 49644, 53928, 55314, 63237, 73752, 74466, 80892, 82971, 84316, 86483, 93946, 94824, 99288, 110628, 126474, 140919, 147553, 148932, 161784, 165942, 168632, 172966, 187892, 189711, 221256, 252948, 259449, 281838, 295106, 297864, 328811, 331884, 345932, 375784, 379422, 422757, 442659, 505896, 518898, 563676, 569133, 590212, 605381, 657622, 663768, 691864, 758844, 778347, 845514, 885318, 986433, 1037796, 1127352, 1138266, 1180424, 1210762, 1268271, 1315244, 1327977, 1517688, 1556694, 1691028, 1770636, 1816143, 1972866, 2075592, 2276532, 2335041, 2421524, 2536542, 2630488, 2655954, 2959299, 3113388, 3382056, 3541272, 3632286, 3945732, 3983931, 4553064, 4670082, 4843048, 5073084, 5311908, 5448429, 5918598, 6226776, 7264572, 7891464, 7967862, 8877897, 9253681, 9340164, 10146168, 10623816, 10896858, 11837196, 14529144, 15935724, 16345287, 17755794, 18507362, 18680328, 21793716, 23674392, 27761043, 31871448, 32690574, 35511588, 37014724, 43587432, 55522086, 64775767, 65381148, 71023176, 74029448, 83283129, 111044172, 129551534, 130762296, 166566258, 194327301, 222088344, 249849387, 259103068, 333132516, 388654602, 499698774, 518206136, 582981903, 666265032, 777309204, 999397548, 1165963806, 1554618408, 1748945709, 1998795096, 2331927612, 3497891418, 4663855224, 6995782836, 13991565672]

約数ペア:

[(1, 13991565672), (2, 6995782836), (3, 4663855224), (4, 3497891418), (6, 2331927612), (7, 1998795096), (8, 1748945709), (9, 1554618408), (12, 1165963806), (14, 999397548), (18, 777309204), (21, 666265032), (24, 582981903), (27, 518206136), (28, 499698774), (36, 388654602), (42, 333132516), (54, 259103068), (56, 249849387), (63, 222088344), (72, 194327301), (84, 166566258), (107, 130762296), (108, 129551534), (126, 111044172), (168, 83283129), (189, 74029448), (197, 71023176), (214, 65381148), (216, 64775767), (252, 55522086), (321, 43587432), (378, 37014724), (394, 35511588), (428, 32690574), (439, 31871448), (504, 27761043), (591, 23674392), (642, 21793716), (749, 18680328), (756, 18507362), (788, 17755794), (856, 16345287), (878, 15935724), (963, 14529144), (1182, 11837196), (1284, 10896858), (1317, 10623816), (1379, 10146168), (1498, 9340164), (1512, 9253681), (1576, 8877897), (1756, 7967862), (1773, 7891464), (1926, 7264572), (2247, 6226776), (2364, 5918598), (2568, 5448429), (2634, 5311908), (2758, 5073084), (2889, 4843048), (2996, 4670082), (3073, 4553064), (3512, 3983931), (3546, 3945732), (3852, 3632286), (3951, 3541272), (4137, 3382056), (4494, 3113388), (4728, 2959299), (5268, 2655954), (5319, 2630488), (5516, 2536542), (5778, 2421524), (5992, 2335041), (6146, 2276532), (6741, 2075592), (7092, 1972866), (7704, 1816143), (7902, 1770636), (8274, 1691028), (8988, 1556694), (9219, 1517688), (10536, 1327977), (10638, 1315244), (11032, 1268271), (11556, 1210762), (11853, 1180424), (12292, 1138266), (12411, 1127352), (13482, 1037796), (14184, 986433), (15804, 885318), (16548, 845514), (17976, 778347), (18438, 758844), (20223, 691864), (21079, 663768), (21276, 657622), (23112, 605381), (23706, 590212), (24584, 569133), (24822, 563676), (26964, 518898), (27657, 505896), (31608, 442659), (33096, 422757), (36876, 379422), (37233, 375784), (40446, 345932), (42158, 331884), (42552, 328811), (46973, 297864), (47412, 295106), (49644, 281838), (53928, 259449), (55314, 252948), (63237, 221256), (73752, 189711), (74466, 187892), (80892, 172966), (82971, 168632), (84316, 165942), (86483, 161784), (93946, 148932), (94824, 147553), (99288, 140919), (110628, 126474)]