65552340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9181}}^1$

素因数の和:9217

約数の個数: 96

約数和(自身を含む): 222130944

約数和(自身を除く): 156578604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 9181, 18362, 27543, 36724, 45905, 55086, 64267, 91810, 110172, 128534, 137715, 156077, 183620, 192801, 257068, 275430, 312154, 321335, 385602, 468231, 550860, 624308, 642670, 771204, 780385, 936462, 964005, 1092539, 1285340, 1560770, 1872924, 1928010, 2185078, 2341155, 3121540, 3277617, 3856020, 4370156, 4682310, 5462695, 6555234, 9364620, 10925390, 13110468, 16388085, 21850780, 32776170, 65552340]

約数ペア:

[(1, 65552340), (2, 32776170), (3, 21850780), (4, 16388085), (5, 13110468), (6, 10925390), (7, 9364620), (10, 6555234), (12, 5462695), (14, 4682310), (15, 4370156), (17, 3856020), (20, 3277617), (21, 3121540), (28, 2341155), (30, 2185078), (34, 1928010), (35, 1872924), (42, 1560770), (51, 1285340), (60, 1092539), (68, 964005), (70, 936462), (84, 780385), (85, 771204), (102, 642670), (105, 624308), (119, 550860), (140, 468231), (170, 385602), (204, 321335), (210, 312154), (238, 275430), (255, 257068), (340, 192801), (357, 183620), (420, 156077), (476, 137715), (510, 128534), (595, 110172), (714, 91810), (1020, 64267), (1190, 55086), (1428, 45905), (1785, 36724), (2380, 27543), (3570, 18362), (7140, 9181)]