20231626184

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{22511}}^1$

素因数の和:23994

約数の個数: 64

約数和(自身を含む): 47329228800

約数和(自身を除く): 27097602616

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1459, 2918, 5836, 10213, 11672, 16049, 20426, 22511, 32098, 40852, 45022, 64196, 81704, 90044, 112343, 128392, 157577, 180088, 224686, 247621, 315154, 449372, 495242, 630308, 898744, 990484, 1260616, 1733347, 1980968, 3466694, 6933388, 13866776, 32843549, 65687098, 131374196, 229904843, 262748392, 361279039, 459809686, 722558078, 919619372, 1445116156, 1839238744, 2528953273, 2890232312, 5057906546, 10115813092, 20231626184]

約数ペア:

[(1, 20231626184), (2, 10115813092), (4, 5057906546), (7, 2890232312), (8, 2528953273), (11, 1839238744), (14, 1445116156), (22, 919619372), (28, 722558078), (44, 459809686), (56, 361279039), (77, 262748392), (88, 229904843), (154, 131374196), (308, 65687098), (616, 32843549), (1459, 13866776), (2918, 6933388), (5836, 3466694), (10213, 1980968), (11672, 1733347), (16049, 1260616), (20426, 990484), (22511, 898744), (32098, 630308), (40852, 495242), (45022, 449372), (64196, 315154), (81704, 247621), (90044, 224686), (112343, 180088), (128392, 157577)]