322852788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2237}}^1$

素因数の和:2477

約数の個数: 72

約数和(自身を含む): 863509920

約数和(自身を除く): 540657132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 211, 228, 342, 422, 633, 684, 844, 1266, 1899, 2237, 2532, 3798, 4009, 4474, 6711, 7596, 8018, 8948, 12027, 13422, 16036, 20133, 24054, 26844, 36081, 40266, 42503, 48108, 72162, 80532, 85006, 127509, 144324, 170012, 255018, 382527, 472007, 510036, 765054, 944014, 1416021, 1530108, 1888028, 2832042, 4248063, 5664084, 8496126, 8968133, 16992252, 17936266, 26904399, 35872532, 53808798, 80713197, 107617596, 161426394, 322852788]

約数ペア:

[(1, 322852788), (2, 161426394), (3, 107617596), (4, 80713197), (6, 53808798), (9, 35872532), (12, 26904399), (18, 17936266), (19, 16992252), (36, 8968133), (38, 8496126), (57, 5664084), (76, 4248063), (114, 2832042), (171, 1888028), (211, 1530108), (228, 1416021), (342, 944014), (422, 765054), (633, 510036), (684, 472007), (844, 382527), (1266, 255018), (1899, 170012), (2237, 144324), (2532, 127509), (3798, 85006), (4009, 80532), (4474, 72162), (6711, 48108), (7596, 42503), (8018, 40266), (8948, 36081), (12027, 26844), (13422, 24054), (16036, 20133)]