40312512

素因数分解:

$2^6\times 3^3\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:631

約数の個数: 112

約数和(自身を含む): 121615200

約数和(自身を除く): 81302688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 144, 164, 192, 216, 246, 288, 328, 369, 432, 492, 569, 576, 656, 738, 864, 984, 1107, 1138, 1312, 1476, 1707, 1728, 1968, 2214, 2276, 2624, 2952, 3414, 3936, 4428, 4552, 5121, 5904, 6828, 7872, 8856, 9104, 10242, 11808, 13656, 15363, 17712, 18208, 20484, 23329, 23616, 27312, 30726, 35424, 36416, 40968, 46658, 54624, 61452, 69987, 70848, 81936, 93316, 109248, 122904, 139974, 163872, 186632, 209961, 245808, 279948, 327744, 373264, 419922, 491616, 559896, 629883, 746528, 839844, 983232, 1119792, 1259766, 1493056, 1679688, 2239584, 2519532, 3359376, 4479168, 5039064, 6718752, 10078128, 13437504, 20156256, 40312512]

約数ペア:

[(1, 40312512), (2, 20156256), (3, 13437504), (4, 10078128), (6, 6718752), (8, 5039064), (9, 4479168), (12, 3359376), (16, 2519532), (18, 2239584), (24, 1679688), (27, 1493056), (32, 1259766), (36, 1119792), (41, 983232), (48, 839844), (54, 746528), (64, 629883), (72, 559896), (82, 491616), (96, 419922), (108, 373264), (123, 327744), (144, 279948), (164, 245808), (192, 209961), (216, 186632), (246, 163872), (288, 139974), (328, 122904), (369, 109248), (432, 93316), (492, 81936), (569, 70848), (576, 69987), (656, 61452), (738, 54624), (864, 46658), (984, 40968), (1107, 36416), (1138, 35424), (1312, 30726), (1476, 27312), (1707, 23616), (1728, 23329), (1968, 20484), (2214, 18208), (2276, 17712), (2624, 15363), (2952, 13656), (3414, 11808), (3936, 10242), (4428, 9104), (4552, 8856), (5121, 7872), (5904, 6828)]