493588892820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22573}}^1\times {\mathrm{19181}}^1$

素因数の和:41785

約数の個数: 96

約数和(自身を含む): 1454928612480

約数和(自身を除く): 961339719660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 19181, 22573, 38362, 45146, 57543, 67719, 76724, 90292, 95905, 112865, 115086, 135438, 191810, 225730, 230172, 270876, 287715, 338595, 364439, 383620, 428887, 451460, 575430, 677190, 728878, 857774, 1093317, 1150860, 1286661, 1354380, 1457756, 1715548, 1822195, 2144435, 2186634, 2573322, 3644390, 4288870, 4373268, 5146644, 5466585, 6433305, 7288780, 8577740, 10933170, 12866610, 21866340, 25733220, 432972713, 865945426, 1298918139, 1731890852, 2164863565, 2597836278, 4329727130, 5195672556, 6494590695, 8226481547, 8659454260, 12989181390, 16452963094, 24679444641, 25978362780, 32905926188, 41132407735, 49358889282, 82264815470, 98717778564, 123397223205, 164529630940, 246794446410, 493588892820]

約数ペア:

[(1, 493588892820), (2, 246794446410), (3, 164529630940), (4, 123397223205), (5, 98717778564), (6, 82264815470), (10, 49358889282), (12, 41132407735), (15, 32905926188), (19, 25978362780), (20, 24679444641), (30, 16452963094), (38, 12989181390), (57, 8659454260), (60, 8226481547), (76, 6494590695), (95, 5195672556), (114, 4329727130), (190, 2597836278), (228, 2164863565), (285, 1731890852), (380, 1298918139), (570, 865945426), (1140, 432972713), (19181, 25733220), (22573, 21866340), (38362, 12866610), (45146, 10933170), (57543, 8577740), (67719, 7288780), (76724, 6433305), (90292, 5466585), (95905, 5146644), (112865, 4373268), (115086, 4288870), (135438, 3644390), (191810, 2573322), (225730, 2186634), (230172, 2144435), (270876, 1822195), (287715, 1715548), (338595, 1457756), (364439, 1354380), (383620, 1286661), (428887, 1150860), (451460, 1093317), (575430, 857774), (677190, 728878)]