1661088

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:59

約数の個数: 96

約数和(自身を含む): 5164992

約数和(自身を除く): 3503904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1331, 1452, 1573, 1716, 1936, 2288, 2662, 2904, 3146, 3432, 3872, 3993, 4576, 4719, 5324, 5808, 6292, 6864, 7986, 9438, 10648, 11616, 12584, 13728, 15972, 17303, 18876, 21296, 25168, 31944, 34606, 37752, 42592, 50336, 51909, 63888, 69212, 75504, 103818, 127776, 138424, 151008, 207636, 276848, 415272, 553696, 830544, 1661088]

約数ペア:

[(1, 1661088), (2, 830544), (3, 553696), (4, 415272), (6, 276848), (8, 207636), (11, 151008), (12, 138424), (13, 127776), (16, 103818), (22, 75504), (24, 69212), (26, 63888), (32, 51909), (33, 50336), (39, 42592), (44, 37752), (48, 34606), (52, 31944), (66, 25168), (78, 21296), (88, 18876), (96, 17303), (104, 15972), (121, 13728), (132, 12584), (143, 11616), (156, 10648), (176, 9438), (208, 7986), (242, 6864), (264, 6292), (286, 5808), (312, 5324), (352, 4719), (363, 4576), (416, 3993), (429, 3872), (484, 3432), (528, 3146), (572, 2904), (624, 2662), (726, 2288), (858, 1936), (968, 1716), (1056, 1573), (1144, 1452), (1248, 1331)]