422908704

素因数分解:

$2^5\times 3^2\times {\mathrm{907}}^1\times {\mathrm{1619}}^1$

素因数の和:2542

約数の個数: 72

約数和(自身を含む): 1204716240

約数和(自身を除く): 781807536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 907, 1619, 1814, 2721, 3238, 3628, 4857, 5442, 6476, 7256, 8163, 9714, 10884, 12952, 14512, 14571, 16326, 19428, 21768, 25904, 29024, 29142, 32652, 38856, 43536, 51808, 58284, 65304, 77712, 87072, 116568, 130608, 155424, 233136, 261216, 466272, 1468433, 2936866, 4405299, 5873732, 8810598, 11747464, 13215897, 17621196, 23494928, 26431794, 35242392, 46989856, 52863588, 70484784, 105727176, 140969568, 211454352, 422908704]

約数ペア:

[(1, 422908704), (2, 211454352), (3, 140969568), (4, 105727176), (6, 70484784), (8, 52863588), (9, 46989856), (12, 35242392), (16, 26431794), (18, 23494928), (24, 17621196), (32, 13215897), (36, 11747464), (48, 8810598), (72, 5873732), (96, 4405299), (144, 2936866), (288, 1468433), (907, 466272), (1619, 261216), (1814, 233136), (2721, 155424), (3238, 130608), (3628, 116568), (4857, 87072), (5442, 77712), (6476, 65304), (7256, 58284), (8163, 51808), (9714, 43536), (10884, 38856), (12952, 32652), (14512, 29142), (14571, 29024), (16326, 25904), (19428, 21768)]