1266412992

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1331

約数の個数: 168

約数和(自身を含む): 3748308480

約数和(自身を除く): 2481895488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 169, 186, 192, 208, 248, 312, 338, 372, 403, 416, 496, 507, 624, 676, 744, 806, 832, 992, 1014, 1209, 1248, 1259, 1352, 1488, 1612, 1984, 2028, 2418, 2496, 2518, 2704, 2976, 3224, 3777, 4056, 4836, 5036, 5239, 5408, 5952, 6448, 7554, 8112, 9672, 10072, 10478, 10816, 12896, 15108, 15717, 16224, 16367, 19344, 20144, 20956, 25792, 30216, 31434, 32448, 32734, 38688, 39029, 40288, 41912, 49101, 60432, 62868, 65468, 77376, 78058, 80576, 83824, 98202, 117087, 120864, 125736, 130936, 156116, 167648, 196404, 212771, 234174, 241728, 251472, 261872, 312232, 335296, 392808, 425542, 468348, 502944, 507377, 523744, 624464, 638313, 785616, 851084, 936696, 1005888, 1014754, 1047488, 1248928, 1276626, 1522131, 1571232, 1702168, 1873392, 2029508, 2497856, 2553252, 3044262, 3142464, 3404336, 3746784, 4059016, 5106504, 6088524, 6595901, 6808672, 7493568, 8118032, 10213008, 12177048, 13191802, 13617344, 16236064, 19787703, 20426016, 24354096, 26383604, 32472128, 39575406, 40852032, 48708192, 52767208, 79150812, 97416384, 105534416, 158301624, 211068832, 316603248, 422137664, 633206496, 1266412992]

約数ペア:

[(1, 1266412992), (2, 633206496), (3, 422137664), (4, 316603248), (6, 211068832), (8, 158301624), (12, 105534416), (13, 97416384), (16, 79150812), (24, 52767208), (26, 48708192), (31, 40852032), (32, 39575406), (39, 32472128), (48, 26383604), (52, 24354096), (62, 20426016), (64, 19787703), (78, 16236064), (93, 13617344), (96, 13191802), (104, 12177048), (124, 10213008), (156, 8118032), (169, 7493568), (186, 6808672), (192, 6595901), (208, 6088524), (248, 5106504), (312, 4059016), (338, 3746784), (372, 3404336), (403, 3142464), (416, 3044262), (496, 2553252), (507, 2497856), (624, 2029508), (676, 1873392), (744, 1702168), (806, 1571232), (832, 1522131), (992, 1276626), (1014, 1248928), (1209, 1047488), (1248, 1014754), (1259, 1005888), (1352, 936696), (1488, 851084), (1612, 785616), (1984, 638313), (2028, 624464), (2418, 523744), (2496, 507377), (2518, 502944), (2704, 468348), (2976, 425542), (3224, 392808), (3777, 335296), (4056, 312232), (4836, 261872), (5036, 251472), (5239, 241728), (5408, 234174), (5952, 212771), (6448, 196404), (7554, 167648), (8112, 156116), (9672, 130936), (10072, 125736), (10478, 120864), (10816, 117087), (12896, 98202), (15108, 83824), (15717, 80576), (16224, 78058), (16367, 77376), (19344, 65468), (20144, 62868), (20956, 60432), (25792, 49101), (30216, 41912), (31434, 40288), (32448, 39029), (32734, 38688)]