68122250240

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1209557}}^1$

素因数の和:1209593

約数の個数: 88

約数和(自身を含む): 178269496272

約数和(自身を除く): 110147246032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1024, 1280, 1408, 1760, 2560, 2816, 3520, 5120, 5632, 7040, 11264, 14080, 28160, 56320, 1209557, 2419114, 4838228, 6047785, 9676456, 12095570, 13305127, 19352912, 24191140, 26610254, 38705824, 48382280, 53220508, 66525635, 77411648, 96764560, 106441016, 133051270, 154823296, 193529120, 212882032, 266102540, 309646592, 387058240, 425764064, 532205080, 619293184, 774116480, 851528128, 1064410160, 1238586368, 1548232960, 1703056256, 2128820320, 3096465920, 3406112512, 4257640640, 6192931840, 6812225024, 8515281280, 13624450048, 17030562560, 34061125120, 68122250240]

約数ペア:

[(1, 68122250240), (2, 34061125120), (4, 17030562560), (5, 13624450048), (8, 8515281280), (10, 6812225024), (11, 6192931840), (16, 4257640640), (20, 3406112512), (22, 3096465920), (32, 2128820320), (40, 1703056256), (44, 1548232960), (55, 1238586368), (64, 1064410160), (80, 851528128), (88, 774116480), (110, 619293184), (128, 532205080), (160, 425764064), (176, 387058240), (220, 309646592), (256, 266102540), (320, 212882032), (352, 193529120), (440, 154823296), (512, 133051270), (640, 106441016), (704, 96764560), (880, 77411648), (1024, 66525635), (1280, 53220508), (1408, 48382280), (1760, 38705824), (2560, 26610254), (2816, 24191140), (3520, 19352912), (5120, 13305127), (5632, 12095570), (7040, 9676456), (11264, 6047785), (14080, 4838228), (28160, 2419114), (56320, 1209557)]