1489741638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{14081}}^1$

素因数の和:14333

約数の個数: 64

約数和(自身を含む): 3731166720

約数和(自身を除く): 2241425082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 229, 231, 458, 462, 687, 1374, 1603, 2519, 3206, 4809, 5038, 7557, 9618, 14081, 15114, 17633, 28162, 35266, 42243, 52899, 84486, 98567, 105798, 154891, 197134, 295701, 309782, 464673, 591402, 929346, 1084237, 2168474, 3224549, 3252711, 6449098, 6505422, 9673647, 19347294, 22571843, 35470039, 45143686, 67715529, 70940078, 106410117, 135431058, 212820234, 248290273, 496580546, 744870819, 1489741638]

約数ペア:

[(1, 1489741638), (2, 744870819), (3, 496580546), (6, 248290273), (7, 212820234), (11, 135431058), (14, 106410117), (21, 70940078), (22, 67715529), (33, 45143686), (42, 35470039), (66, 22571843), (77, 19347294), (154, 9673647), (229, 6505422), (231, 6449098), (458, 3252711), (462, 3224549), (687, 2168474), (1374, 1084237), (1603, 929346), (2519, 591402), (3206, 464673), (4809, 309782), (5038, 295701), (7557, 197134), (9618, 154891), (14081, 105798), (15114, 98567), (17633, 84486), (28162, 52899), (35266, 42243)]