11690210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 25754112

約数和(自身を除く): 14063902

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 137, 161, 230, 265, 274, 322, 371, 530, 685, 742, 805, 959, 1219, 1370, 1610, 1855, 1918, 2438, 3151, 3710, 4795, 6095, 6302, 7261, 8533, 9590, 12190, 14522, 15755, 17066, 22057, 31510, 36305, 42665, 44114, 50827, 72610, 85330, 101654, 110285, 167003, 220570, 254135, 334006, 508270, 835015, 1169021, 1670030, 2338042, 5845105, 11690210]

約数ペア:

[(1, 11690210), (2, 5845105), (5, 2338042), (7, 1670030), (10, 1169021), (14, 835015), (23, 508270), (35, 334006), (46, 254135), (53, 220570), (70, 167003), (106, 110285), (115, 101654), (137, 85330), (161, 72610), (230, 50827), (265, 44114), (274, 42665), (322, 36305), (371, 31510), (530, 22057), (685, 17066), (742, 15755), (805, 14522), (959, 12190), (1219, 9590), (1370, 8533), (1610, 7261), (1855, 6302), (1918, 6095), (2438, 4795), (3151, 3710)]