2227432900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4903}}^1$

素因数の和:4994

約数の個数: 144

約数和(自身を含む): 6129607680

約数和(自身を除く): 3902174780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 59, 70, 77, 100, 110, 118, 140, 154, 175, 220, 236, 275, 295, 308, 350, 385, 413, 550, 590, 649, 700, 770, 826, 1100, 1180, 1298, 1475, 1540, 1652, 1925, 2065, 2596, 2950, 3245, 3850, 4130, 4543, 4903, 5900, 6490, 7700, 8260, 9086, 9806, 10325, 12980, 16225, 18172, 19612, 20650, 22715, 24515, 32450, 34321, 41300, 45430, 49030, 53933, 64900, 68642, 90860, 98060, 107866, 113575, 122575, 137284, 171605, 215732, 227150, 245150, 269665, 289277, 343210, 377531, 454300, 490300, 539330, 578554, 686420, 755062, 858025, 1078660, 1157108, 1348325, 1446385, 1510124, 1716050, 1887655, 2024939, 2696650, 2892770, 3182047, 3432100, 3775310, 4049878, 5393300, 5785540, 6364094, 7231925, 7550620, 8099756, 9438275, 10124695, 12728188, 14463850, 15910235, 18876550, 20249390, 22274329, 28927700, 31820470, 37753100, 40498780, 44548658, 50623475, 63640940, 79551175, 89097316, 101246950, 111371645, 159102350, 202493900, 222743290, 318204700, 445486580, 556858225, 1113716450, 2227432900]

約数ペア:

[(1, 2227432900), (2, 1113716450), (4, 556858225), (5, 445486580), (7, 318204700), (10, 222743290), (11, 202493900), (14, 159102350), (20, 111371645), (22, 101246950), (25, 89097316), (28, 79551175), (35, 63640940), (44, 50623475), (50, 44548658), (55, 40498780), (59, 37753100), (70, 31820470), (77, 28927700), (100, 22274329), (110, 20249390), (118, 18876550), (140, 15910235), (154, 14463850), (175, 12728188), (220, 10124695), (236, 9438275), (275, 8099756), (295, 7550620), (308, 7231925), (350, 6364094), (385, 5785540), (413, 5393300), (550, 4049878), (590, 3775310), (649, 3432100), (700, 3182047), (770, 2892770), (826, 2696650), (1100, 2024939), (1180, 1887655), (1298, 1716050), (1475, 1510124), (1540, 1446385), (1652, 1348325), (1925, 1157108), (2065, 1078660), (2596, 858025), (2950, 755062), (3245, 686420), (3850, 578554), (4130, 539330), (4543, 490300), (4903, 454300), (5900, 377531), (6490, 343210), (7700, 289277), (8260, 269665), (9086, 245150), (9806, 227150), (10325, 215732), (12980, 171605), (16225, 137284), (18172, 122575), (19612, 113575), (20650, 107866), (22715, 98060), (24515, 90860), (32450, 68642), (34321, 64900), (41300, 53933), (45430, 49030)]