405229968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1838

約数の個数: 180

約数和(自身を含む): 1343190940

約数和(自身を除く): 937960972

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 144, 156, 176, 198, 208, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 528, 572, 624, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1584, 1716, 1789, 1872, 1936, 2178, 2288, 2574, 2904, 3146, 3432, 3578, 4356, 4719, 5148, 5367, 5808, 6292, 6864, 7156, 8712, 9438, 10296, 10734, 12584, 14157, 14312, 16101, 17424, 18876, 19679, 20592, 21468, 23257, 25168, 28314, 28624, 32202, 37752, 39358, 42936, 46514, 56628, 59037, 64404, 69771, 75504, 78716, 85872, 93028, 113256, 118074, 128808, 139542, 157432, 177111, 186056, 209313, 216469, 226512, 236148, 255827, 257616, 279084, 314864, 354222, 372112, 418626, 432938, 472296, 511654, 558168, 649407, 708444, 767481, 837252, 865876, 944592, 1023308, 1116336, 1298814, 1416888, 1534962, 1674504, 1731752, 1948221, 2046616, 2302443, 2597628, 2814097, 2833776, 3069924, 3349008, 3463504, 3896442, 4093232, 4604886, 5195256, 5628194, 6139848, 7792884, 8442291, 9209772, 10390512, 11256388, 12279696, 15585768, 16884582, 18419544, 22512776, 25326873, 31171536, 33769164, 36839088, 45025552, 50653746, 67538328, 101307492, 135076656, 202614984, 405229968]

約数ペア:

[(1, 405229968), (2, 202614984), (3, 135076656), (4, 101307492), (6, 67538328), (8, 50653746), (9, 45025552), (11, 36839088), (12, 33769164), (13, 31171536), (16, 25326873), (18, 22512776), (22, 18419544), (24, 16884582), (26, 15585768), (33, 12279696), (36, 11256388), (39, 10390512), (44, 9209772), (48, 8442291), (52, 7792884), (66, 6139848), (72, 5628194), (78, 5195256), (88, 4604886), (99, 4093232), (104, 3896442), (117, 3463504), (121, 3349008), (132, 3069924), (143, 2833776), (144, 2814097), (156, 2597628), (176, 2302443), (198, 2046616), (208, 1948221), (234, 1731752), (242, 1674504), (264, 1534962), (286, 1416888), (312, 1298814), (363, 1116336), (396, 1023308), (429, 944592), (468, 865876), (484, 837252), (528, 767481), (572, 708444), (624, 649407), (726, 558168), (792, 511654), (858, 472296), (936, 432938), (968, 418626), (1089, 372112), (1144, 354222), (1287, 314864), (1452, 279084), (1573, 257616), (1584, 255827), (1716, 236148), (1789, 226512), (1872, 216469), (1936, 209313), (2178, 186056), (2288, 177111), (2574, 157432), (2904, 139542), (3146, 128808), (3432, 118074), (3578, 113256), (4356, 93028), (4719, 85872), (5148, 78716), (5367, 75504), (5808, 69771), (6292, 64404), (6864, 59037), (7156, 56628), (8712, 46514), (9438, 42936), (10296, 39358), (10734, 37752), (12584, 32202), (14157, 28624), (14312, 28314), (16101, 25168), (17424, 23257), (18876, 21468), (19679, 20592)]