9980491734

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{12043}}^1$

素因数の和:12306

約数の個数: 64

約数和(自身を含む): 22546368000

約数和(自身を除く): 12565876266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 149, 206, 298, 309, 447, 618, 894, 927, 1341, 1854, 2682, 2781, 4023, 5562, 8046, 12043, 15347, 24086, 30694, 36129, 46041, 72258, 92082, 108387, 138123, 216774, 276246, 325161, 414369, 650322, 828738, 1240429, 1794407, 2480858, 3588814, 3721287, 5383221, 7442574, 10766442, 11163861, 16149663, 22327722, 32299326, 33491583, 48448989, 66983166, 96897978, 184823921, 369647842, 554471763, 1108943526, 1663415289, 3326830578, 4990245867, 9980491734]

約数ペア:

[(1, 9980491734), (2, 4990245867), (3, 3326830578), (6, 1663415289), (9, 1108943526), (18, 554471763), (27, 369647842), (54, 184823921), (103, 96897978), (149, 66983166), (206, 48448989), (298, 33491583), (309, 32299326), (447, 22327722), (618, 16149663), (894, 11163861), (927, 10766442), (1341, 7442574), (1854, 5383221), (2682, 3721287), (2781, 3588814), (4023, 2480858), (5562, 1794407), (8046, 1240429), (12043, 828738), (15347, 650322), (24086, 414369), (30694, 325161), (36129, 276246), (46041, 216774), (72258, 138123), (92082, 108387)]