486962630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{2351}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 1097349120

約数和(自身を除く): 610386490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 269, 385, 538, 770, 1345, 1883, 2351, 2690, 2959, 3766, 4702, 5918, 9415, 11755, 14795, 16457, 18830, 20713, 23510, 25861, 29590, 32914, 41426, 51722, 82285, 103565, 129305, 164570, 181027, 207130, 258610, 362054, 632419, 905135, 1264838, 1810270, 3162095, 4426933, 6324190, 6956609, 8853866, 13913218, 22134665, 34783045, 44269330, 48696263, 69566090, 97392526, 243481315, 486962630]

約数ペア:

[(1, 486962630), (2, 243481315), (5, 97392526), (7, 69566090), (10, 48696263), (11, 44269330), (14, 34783045), (22, 22134665), (35, 13913218), (55, 8853866), (70, 6956609), (77, 6324190), (110, 4426933), (154, 3162095), (269, 1810270), (385, 1264838), (538, 905135), (770, 632419), (1345, 362054), (1883, 258610), (2351, 207130), (2690, 181027), (2959, 164570), (3766, 129305), (4702, 103565), (5918, 82285), (9415, 51722), (11755, 41426), (14795, 32914), (16457, 29590), (18830, 25861), (20713, 23510)]