2732256

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 7960680

約数和(自身を除く): 5228424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 179, 212, 288, 318, 358, 424, 477, 537, 636, 716, 848, 954, 1074, 1272, 1432, 1611, 1696, 1908, 2148, 2544, 2864, 3222, 3816, 4296, 5088, 5728, 6444, 7632, 8592, 9487, 12888, 15264, 17184, 18974, 25776, 28461, 37948, 51552, 56922, 75896, 85383, 113844, 151792, 170766, 227688, 303584, 341532, 455376, 683064, 910752, 1366128, 2732256]

約数ペア:

[(1, 2732256), (2, 1366128), (3, 910752), (4, 683064), (6, 455376), (8, 341532), (9, 303584), (12, 227688), (16, 170766), (18, 151792), (24, 113844), (32, 85383), (36, 75896), (48, 56922), (53, 51552), (72, 37948), (96, 28461), (106, 25776), (144, 18974), (159, 17184), (179, 15264), (212, 12888), (288, 9487), (318, 8592), (358, 7632), (424, 6444), (477, 5728), (537, 5088), (636, 4296), (716, 3816), (848, 3222), (954, 2864), (1074, 2544), (1272, 2148), (1432, 1908), (1611, 1696)]