2787568512

素因数分解:

$2^7\times 3^1\times {\mathrm{1291}}^1\times {\mathrm{5623}}^1$

素因数の和:6931

約数の個数: 64

約数和(自身を含む): 7411532160

約数和(自身を除く): 4623963648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1291, 2582, 3873, 5164, 5623, 7746, 10328, 11246, 15492, 16869, 20656, 22492, 30984, 33738, 41312, 44984, 61968, 67476, 82624, 89968, 123936, 134952, 165248, 179936, 247872, 269904, 359872, 495744, 539808, 719744, 1079616, 2159232, 7259293, 14518586, 21777879, 29037172, 43555758, 58074344, 87111516, 116148688, 174223032, 232297376, 348446064, 464594752, 696892128, 929189504, 1393784256, 2787568512]

約数ペア:

[(1, 2787568512), (2, 1393784256), (3, 929189504), (4, 696892128), (6, 464594752), (8, 348446064), (12, 232297376), (16, 174223032), (24, 116148688), (32, 87111516), (48, 58074344), (64, 43555758), (96, 29037172), (128, 21777879), (192, 14518586), (384, 7259293), (1291, 2159232), (2582, 1079616), (3873, 719744), (5164, 539808), (5623, 495744), (7746, 359872), (10328, 269904), (11246, 247872), (15492, 179936), (16869, 165248), (20656, 134952), (22492, 123936), (30984, 89968), (33738, 82624), (41312, 67476), (44984, 61968)]