977961930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{6571}}^1$

素因数の和:6644

約数の個数: 96

約数和(自身を含む): 2643205824

約数和(自身を除く): 1665243894

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 121, 123, 165, 205, 242, 246, 330, 363, 410, 451, 605, 615, 726, 902, 1210, 1230, 1353, 1815, 2255, 2706, 3630, 4510, 4961, 6571, 6765, 9922, 13142, 13530, 14883, 19713, 24805, 29766, 32855, 39426, 49610, 65710, 72281, 74415, 98565, 144562, 148830, 197130, 216843, 269411, 361405, 433686, 538822, 722810, 795091, 808233, 1084215, 1347055, 1590182, 1616466, 2168430, 2385273, 2694110, 2963521, 3975455, 4041165, 4770546, 5927042, 7950910, 8082330, 8890563, 11926365, 14817605, 17781126, 23852730, 29635210, 32598731, 44452815, 65197462, 88905630, 97796193, 162993655, 195592386, 325987310, 488980965, 977961930]

約数ペア:

[(1, 977961930), (2, 488980965), (3, 325987310), (5, 195592386), (6, 162993655), (10, 97796193), (11, 88905630), (15, 65197462), (22, 44452815), (30, 32598731), (33, 29635210), (41, 23852730), (55, 17781126), (66, 14817605), (82, 11926365), (110, 8890563), (121, 8082330), (123, 7950910), (165, 5927042), (205, 4770546), (242, 4041165), (246, 3975455), (330, 2963521), (363, 2694110), (410, 2385273), (451, 2168430), (605, 1616466), (615, 1590182), (726, 1347055), (902, 1084215), (1210, 808233), (1230, 795091), (1353, 722810), (1815, 538822), (2255, 433686), (2706, 361405), (3630, 269411), (4510, 216843), (4961, 197130), (6571, 148830), (6765, 144562), (9922, 98565), (13142, 74415), (13530, 72281), (14883, 65710), (19713, 49610), (24805, 39426), (29766, 32855)]