99578710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1637}}^1$

素因数の和:1741

約数の個数: 64

約数和(自身を含む): 226437120

約数和(自身を除く): 126858410

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 79, 110, 154, 158, 385, 395, 553, 770, 790, 869, 1106, 1637, 1738, 2765, 3274, 4345, 5530, 6083, 8185, 8690, 11459, 12166, 16370, 18007, 22918, 30415, 36014, 57295, 60830, 90035, 114590, 126049, 129323, 180070, 252098, 258646, 630245, 646615, 905261, 1260490, 1293230, 1422553, 1810522, 2845106, 4526305, 7112765, 9052610, 9957871, 14225530, 19915742, 49789355, 99578710]

約数ペア:

[(1, 99578710), (2, 49789355), (5, 19915742), (7, 14225530), (10, 9957871), (11, 9052610), (14, 7112765), (22, 4526305), (35, 2845106), (55, 1810522), (70, 1422553), (77, 1293230), (79, 1260490), (110, 905261), (154, 646615), (158, 630245), (385, 258646), (395, 252098), (553, 180070), (770, 129323), (790, 126049), (869, 114590), (1106, 90035), (1637, 60830), (1738, 57295), (2765, 36014), (3274, 30415), (4345, 22918), (5530, 18007), (6083, 16370), (8185, 12166), (8690, 11459)]