282307304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 579292560

約数和(自身を除く): 296985256

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 197, 257, 328, 394, 514, 697, 788, 1028, 1394, 1576, 2056, 2788, 3349, 4369, 5576, 6698, 8077, 8738, 10537, 13396, 16154, 17476, 21074, 26792, 32308, 34952, 42148, 50629, 64616, 84296, 101258, 137309, 179129, 202516, 274618, 358258, 405032, 549236, 716516, 860693, 1098472, 1433032, 1721386, 2075789, 3442772, 4151578, 6885544, 8303156, 16606312, 35288413, 70576826, 141153652, 282307304]

約数ペア:

[(1, 282307304), (2, 141153652), (4, 70576826), (8, 35288413), (17, 16606312), (34, 8303156), (41, 6885544), (68, 4151578), (82, 3442772), (136, 2075789), (164, 1721386), (197, 1433032), (257, 1098472), (328, 860693), (394, 716516), (514, 549236), (697, 405032), (788, 358258), (1028, 274618), (1394, 202516), (1576, 179129), (2056, 137309), (2788, 101258), (3349, 84296), (4369, 64616), (5576, 50629), (6698, 42148), (8077, 34952), (8738, 32308), (10537, 26792), (13396, 21074), (16154, 17476)]