8559529472

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8191}}^1$

素因数の和:8379

約数の個数: 80

約数和(自身を含む): 18537480192

約数和(自身を除く): 9977950720

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 157, 208, 256, 314, 416, 512, 628, 832, 1256, 1664, 2041, 2512, 3328, 4082, 5024, 6656, 8164, 8191, 10048, 16328, 16382, 20096, 32656, 32764, 40192, 65312, 65528, 80384, 106483, 130624, 131056, 212966, 261248, 262112, 425932, 522496, 524224, 851864, 1044992, 1048448, 1285987, 1703728, 2096896, 2571974, 3407456, 4193792, 5143948, 6814912, 10287896, 13629824, 16717831, 20575792, 27259648, 33435662, 41151584, 54519296, 66871324, 82303168, 133742648, 164606336, 267485296, 329212672, 534970592, 658425344, 1069941184, 2139882368, 4279764736, 8559529472]

約数ペア:

[(1, 8559529472), (2, 4279764736), (4, 2139882368), (8, 1069941184), (13, 658425344), (16, 534970592), (26, 329212672), (32, 267485296), (52, 164606336), (64, 133742648), (104, 82303168), (128, 66871324), (157, 54519296), (208, 41151584), (256, 33435662), (314, 27259648), (416, 20575792), (512, 16717831), (628, 13629824), (832, 10287896), (1256, 6814912), (1664, 5143948), (2041, 4193792), (2512, 3407456), (3328, 2571974), (4082, 2096896), (5024, 1703728), (6656, 1285987), (8164, 1048448), (8191, 1044992), (10048, 851864), (16328, 524224), (16382, 522496), (20096, 425932), (32656, 262112), (32764, 261248), (40192, 212966), (65312, 131056), (65528, 130624), (80384, 106483)]