1203263388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{56747}}^1$

素因数の和:56807

約数の個数: 72

約数和(自身を含む): 3305003520

約数和(自身を除く): 2101740132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 21204, 56747, 113494, 170241, 226988, 340482, 510723, 680964, 1021446, 1078193, 1759157, 2042892, 2156386, 3234579, 3518314, 4312772, 5277471, 6469158, 7036628, 9703737, 10554942, 12938316, 15832413, 19407474, 21109884, 31664826, 33423983, 38814948, 63329652, 66847966, 100271949, 133695932, 200543898, 300815847, 401087796, 601631694, 1203263388]

約数ペア:

[(1, 1203263388), (2, 601631694), (3, 401087796), (4, 300815847), (6, 200543898), (9, 133695932), (12, 100271949), (18, 66847966), (19, 63329652), (31, 38814948), (36, 33423983), (38, 31664826), (57, 21109884), (62, 19407474), (76, 15832413), (93, 12938316), (114, 10554942), (124, 9703737), (171, 7036628), (186, 6469158), (228, 5277471), (279, 4312772), (342, 3518314), (372, 3234579), (558, 2156386), (589, 2042892), (684, 1759157), (1116, 1078193), (1178, 1021446), (1767, 680964), (2356, 510723), (3534, 340482), (5301, 226988), (7068, 170241), (10602, 113494), (21204, 56747)]