70730660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3573

約数の個数: 96

約数和(自身を含む): 199487232

約数和(自身を除く): 128756572

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 3533, 4004, 5005, 7066, 10010, 14132, 17665, 20020, 24731, 35330, 38863, 45929, 49462, 70660, 77726, 91858, 98924, 123655, 155452, 183716, 194315, 229645, 247310, 272041, 321503, 388630, 459290, 494620, 505219, 544082, 643006, 777260, 918580, 1010438, 1088164, 1286012, 1360205, 1607515, 2020876, 2526095, 2720410, 3215030, 3536533, 5052190, 5440820, 6430060, 7073066, 10104380, 14146132, 17682665, 35365330, 70730660]

約数ペア:

[(1, 70730660), (2, 35365330), (4, 17682665), (5, 14146132), (7, 10104380), (10, 7073066), (11, 6430060), (13, 5440820), (14, 5052190), (20, 3536533), (22, 3215030), (26, 2720410), (28, 2526095), (35, 2020876), (44, 1607515), (52, 1360205), (55, 1286012), (65, 1088164), (70, 1010438), (77, 918580), (91, 777260), (110, 643006), (130, 544082), (140, 505219), (143, 494620), (154, 459290), (182, 388630), (220, 321503), (260, 272041), (286, 247310), (308, 229645), (364, 194315), (385, 183716), (455, 155452), (572, 123655), (715, 98924), (770, 91858), (910, 77726), (1001, 70660), (1430, 49462), (1540, 45929), (1820, 38863), (2002, 35330), (2860, 24731), (3533, 20020), (4004, 17665), (5005, 14132), (7066, 10010)]