838094415384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{31873}}^1\times {\mathrm{23311}}^1$

素因数の和:55240

約数の個数: 64

約数和(自身を含む): 2139974461440

約数和(自身を除く): 1301880046056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 23311, 31873, 46622, 63746, 69933, 93244, 95619, 127492, 139866, 186488, 191238, 254984, 279732, 382476, 559464, 764952, 1095617, 1498031, 2191234, 2996062, 3286851, 4382468, 4494093, 5992124, 6573702, 8764936, 8988186, 11984248, 13147404, 17976372, 26294808, 35952744, 742991503, 1485983006, 2228974509, 2971966012, 4457949018, 5943932024, 8915898036, 17831796072, 34920600641, 69841201282, 104761801923, 139682402564, 209523603846, 279364805128, 419047207692, 838094415384]

約数ペア:

[(1, 838094415384), (2, 419047207692), (3, 279364805128), (4, 209523603846), (6, 139682402564), (8, 104761801923), (12, 69841201282), (24, 34920600641), (47, 17831796072), (94, 8915898036), (141, 5943932024), (188, 4457949018), (282, 2971966012), (376, 2228974509), (564, 1485983006), (1128, 742991503), (23311, 35952744), (31873, 26294808), (46622, 17976372), (63746, 13147404), (69933, 11984248), (93244, 8988186), (95619, 8764936), (127492, 6573702), (139866, 5992124), (186488, 4494093), (191238, 4382468), (254984, 3286851), (279732, 2996062), (382476, 2191234), (559464, 1498031), (764952, 1095617)]