1277206944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{33013}}^1$

素因数の和:33070

約数の個数: 96

約数和(自身を含む): 3727148544

約数和(自身を除く): 2449941600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 33013, 38688, 66026, 99039, 132052, 198078, 264104, 396156, 429169, 528208, 792312, 858338, 1023403, 1056416, 1287507, 1584624, 1716676, 2046806, 2575014, 3070209, 3169248, 3433352, 4093612, 5150028, 6140418, 6866704, 8187224, 10300056, 12280836, 13304239, 13733408, 16374448, 20600112, 24561672, 26608478, 32748896, 39912717, 41200224, 49123344, 53216956, 79825434, 98246688, 106433912, 159650868, 212867824, 319301736, 425735648, 638603472, 1277206944]

約数ペア:

[(1, 1277206944), (2, 638603472), (3, 425735648), (4, 319301736), (6, 212867824), (8, 159650868), (12, 106433912), (13, 98246688), (16, 79825434), (24, 53216956), (26, 49123344), (31, 41200224), (32, 39912717), (39, 32748896), (48, 26608478), (52, 24561672), (62, 20600112), (78, 16374448), (93, 13733408), (96, 13304239), (104, 12280836), (124, 10300056), (156, 8187224), (186, 6866704), (208, 6140418), (248, 5150028), (312, 4093612), (372, 3433352), (403, 3169248), (416, 3070209), (496, 2575014), (624, 2046806), (744, 1716676), (806, 1584624), (992, 1287507), (1209, 1056416), (1248, 1023403), (1488, 858338), (1612, 792312), (2418, 528208), (2976, 429169), (3224, 396156), (4836, 264104), (6448, 198078), (9672, 132052), (12896, 99039), (19344, 66026), (33013, 38688)]