1720808256

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{126233}}^1$

素因数の和:126319

約数の個数: 56

約数和(自身を含む): 4617134784

約数和(自身を除く): 2896326528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 6816, 13632, 126233, 252466, 378699, 504932, 757398, 1009864, 1514796, 2019728, 3029592, 4039456, 6059184, 8078912, 8962543, 12118368, 17925086, 24236736, 26887629, 35850172, 53775258, 71700344, 107550516, 143400688, 215101032, 286801376, 430202064, 573602752, 860404128, 1720808256]

約数ペア:

[(1, 1720808256), (2, 860404128), (3, 573602752), (4, 430202064), (6, 286801376), (8, 215101032), (12, 143400688), (16, 107550516), (24, 71700344), (32, 53775258), (48, 35850172), (64, 26887629), (71, 24236736), (96, 17925086), (142, 12118368), (192, 8962543), (213, 8078912), (284, 6059184), (426, 4039456), (568, 3029592), (852, 2019728), (1136, 1514796), (1704, 1009864), (2272, 757398), (3408, 504932), (4544, 378699), (6816, 252466), (13632, 126233)]