147346360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9929}}^1$

素因数の和:10000

約数の個数: 64

約数和(自身を含む): 386078400

約数和(自身を除く): 238732040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 7420, 9929, 14840, 19858, 39716, 49645, 69503, 79432, 99290, 139006, 198580, 278012, 347515, 397160, 526237, 556024, 695030, 1052474, 1390060, 2104948, 2631185, 2780120, 3683659, 4209896, 5262370, 7367318, 10524740, 14734636, 18418295, 21049480, 29469272, 36836590, 73673180, 147346360]

約数ペア:

[(1, 147346360), (2, 73673180), (4, 36836590), (5, 29469272), (7, 21049480), (8, 18418295), (10, 14734636), (14, 10524740), (20, 7367318), (28, 5262370), (35, 4209896), (40, 3683659), (53, 2780120), (56, 2631185), (70, 2104948), (106, 1390060), (140, 1052474), (212, 695030), (265, 556024), (280, 526237), (371, 397160), (424, 347515), (530, 278012), (742, 198580), (1060, 139006), (1484, 99290), (1855, 79432), (2120, 69503), (2968, 49645), (3710, 39716), (7420, 19858), (9929, 14840)]