17953846720

素因数分解:

$2^6\times 5^1\times {\mathrm{107}}^1\times {\mathrm{524353}}^1$

素因数の和:524477

約数の個数: 56

約数和(自身を含む): 43152236784

約数和(自身を除く): 25198390064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 160, 214, 320, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 6848, 8560, 17120, 34240, 524353, 1048706, 2097412, 2621765, 4194824, 5243530, 8389648, 10487060, 16779296, 20974120, 33558592, 41948240, 56105771, 83896480, 112211542, 167792960, 224423084, 280528855, 448846168, 561057710, 897692336, 1122115420, 1795384672, 2244230840, 3590769344, 4488461680, 8976923360, 17953846720]

約数ペア:

[(1, 17953846720), (2, 8976923360), (4, 4488461680), (5, 3590769344), (8, 2244230840), (10, 1795384672), (16, 1122115420), (20, 897692336), (32, 561057710), (40, 448846168), (64, 280528855), (80, 224423084), (107, 167792960), (160, 112211542), (214, 83896480), (320, 56105771), (428, 41948240), (535, 33558592), (856, 20974120), (1070, 16779296), (1712, 10487060), (2140, 8389648), (3424, 5243530), (4280, 4194824), (6848, 2621765), (8560, 2097412), (17120, 1048706), (34240, 524353)]