550320636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{30553}}^1$

素因数の和:30658

約数の個数: 48

約数和(自身を含む): 1368819200

約数和(自身を除く): 818498564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 474, 948, 1501, 3002, 4503, 6004, 9006, 18012, 30553, 61106, 91659, 122212, 183318, 366636, 580507, 1161014, 1741521, 2322028, 2413687, 3483042, 4827374, 6966084, 7241061, 9654748, 14482122, 28964244, 45860053, 91720106, 137580159, 183440212, 275160318, 550320636]

約数ペア:

[(1, 550320636), (2, 275160318), (3, 183440212), (4, 137580159), (6, 91720106), (12, 45860053), (19, 28964244), (38, 14482122), (57, 9654748), (76, 7241061), (79, 6966084), (114, 4827374), (158, 3483042), (228, 2413687), (237, 2322028), (316, 1741521), (474, 1161014), (948, 580507), (1501, 366636), (3002, 183318), (4503, 122212), (6004, 91659), (9006, 61106), (18012, 30553)]