288072642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:520

約数の個数: 128

約数和(自身を含む): 731566080

約数和(自身を除く): 443493438

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 41, 57, 66, 78, 82, 114, 123, 143, 209, 246, 247, 286, 418, 429, 431, 451, 494, 533, 627, 741, 779, 858, 862, 902, 1066, 1254, 1293, 1353, 1482, 1558, 1599, 2337, 2586, 2706, 2717, 3198, 4674, 4741, 5434, 5603, 5863, 8151, 8189, 8569, 9482, 10127, 11206, 11726, 14223, 16302, 16378, 16809, 17138, 17589, 17671, 20254, 24567, 25707, 28446, 30381, 33618, 35178, 35342, 49134, 51414, 53013, 60762, 61633, 90079, 106026, 106457, 111397, 123266, 180158, 184899, 194381, 212914, 222794, 229723, 270237, 319371, 334191, 335749, 369798, 388762, 459446, 540474, 583143, 638742, 668382, 671498, 689169, 1007247, 1166286, 1171027, 1378338, 2014494, 2342054, 2526953, 3513081, 3693239, 4364737, 5053906, 7026162, 7386478, 7580859, 8729474, 11079717, 13094211, 15161718, 22159434, 26188422, 48012107, 96024214, 144036321, 288072642]

約数ペア:

[(1, 288072642), (2, 144036321), (3, 96024214), (6, 48012107), (11, 26188422), (13, 22159434), (19, 15161718), (22, 13094211), (26, 11079717), (33, 8729474), (38, 7580859), (39, 7386478), (41, 7026162), (57, 5053906), (66, 4364737), (78, 3693239), (82, 3513081), (114, 2526953), (123, 2342054), (143, 2014494), (209, 1378338), (246, 1171027), (247, 1166286), (286, 1007247), (418, 689169), (429, 671498), (431, 668382), (451, 638742), (494, 583143), (533, 540474), (627, 459446), (741, 388762), (779, 369798), (858, 335749), (862, 334191), (902, 319371), (1066, 270237), (1254, 229723), (1293, 222794), (1353, 212914), (1482, 194381), (1558, 184899), (1599, 180158), (2337, 123266), (2586, 111397), (2706, 106457), (2717, 106026), (3198, 90079), (4674, 61633), (4741, 60762), (5434, 53013), (5603, 51414), (5863, 49134), (8151, 35342), (8189, 35178), (8569, 33618), (9482, 30381), (10127, 28446), (11206, 25707), (11726, 24567), (14223, 20254), (16302, 17671), (16378, 17589), (16809, 17138)]