266253792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12781}}^1$

素因数の和:12832

約数の個数: 96

約数和(自身を含む): 824592384

約数和(自身を除く): 558338592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 12781, 20832, 25562, 38343, 51124, 76686, 89467, 102248, 153372, 178934, 204496, 268401, 306744, 357868, 396211, 408992, 536802, 613488, 715736, 792422, 1073604, 1188633, 1226976, 1431472, 1584844, 2147208, 2377266, 2773477, 2862944, 3169688, 4294416, 4754532, 5546954, 6339376, 8320431, 8588832, 9509064, 11093908, 12678752, 16640862, 19018128, 22187816, 33281724, 38036256, 44375632, 66563448, 88751264, 133126896, 266253792]

約数ペア:

[(1, 266253792), (2, 133126896), (3, 88751264), (4, 66563448), (6, 44375632), (7, 38036256), (8, 33281724), (12, 22187816), (14, 19018128), (16, 16640862), (21, 12678752), (24, 11093908), (28, 9509064), (31, 8588832), (32, 8320431), (42, 6339376), (48, 5546954), (56, 4754532), (62, 4294416), (84, 3169688), (93, 2862944), (96, 2773477), (112, 2377266), (124, 2147208), (168, 1584844), (186, 1431472), (217, 1226976), (224, 1188633), (248, 1073604), (336, 792422), (372, 715736), (434, 613488), (496, 536802), (651, 408992), (672, 396211), (744, 357868), (868, 306744), (992, 268401), (1302, 204496), (1488, 178934), (1736, 153372), (2604, 102248), (2976, 89467), (3472, 76686), (5208, 51124), (6944, 38343), (10416, 25562), (12781, 20832)]