323203272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 960921600

約数和(自身を除く): 637718328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 229, 248, 271, 372, 434, 458, 542, 651, 687, 744, 813, 868, 916, 1084, 1302, 1374, 1603, 1626, 1736, 1832, 1897, 2168, 2604, 2748, 3206, 3252, 3794, 4809, 5208, 5496, 5691, 6412, 6504, 7099, 7588, 8401, 9618, 11382, 12824, 14198, 15176, 16802, 19236, 21297, 22764, 25203, 28396, 33604, 38472, 42594, 45528, 49693, 50406, 56792, 58807, 62059, 67208, 85188, 99386, 100812, 117614, 124118, 149079, 170376, 176421, 186177, 198772, 201624, 235228, 248236, 298158, 352842, 372354, 397544, 434413, 470456, 496472, 596316, 705684, 744708, 868826, 1192632, 1303239, 1411368, 1489416, 1737652, 1923829, 2606478, 3475304, 3847658, 5212956, 5771487, 7695316, 10425912, 11542974, 13466803, 15390632, 23085948, 26933606, 40400409, 46171896, 53867212, 80800818, 107734424, 161601636, 323203272]

約数ペア:

[(1, 323203272), (2, 161601636), (3, 107734424), (4, 80800818), (6, 53867212), (7, 46171896), (8, 40400409), (12, 26933606), (14, 23085948), (21, 15390632), (24, 13466803), (28, 11542974), (31, 10425912), (42, 7695316), (56, 5771487), (62, 5212956), (84, 3847658), (93, 3475304), (124, 2606478), (168, 1923829), (186, 1737652), (217, 1489416), (229, 1411368), (248, 1303239), (271, 1192632), (372, 868826), (434, 744708), (458, 705684), (542, 596316), (651, 496472), (687, 470456), (744, 434413), (813, 397544), (868, 372354), (916, 352842), (1084, 298158), (1302, 248236), (1374, 235228), (1603, 201624), (1626, 198772), (1736, 186177), (1832, 176421), (1897, 170376), (2168, 149079), (2604, 124118), (2748, 117614), (3206, 100812), (3252, 99386), (3794, 85188), (4809, 67208), (5208, 62059), (5496, 58807), (5691, 56792), (6412, 50406), (6504, 49693), (7099, 45528), (7588, 42594), (8401, 38472), (9618, 33604), (11382, 28396), (12824, 25203), (14198, 22764), (15176, 21297), (16802, 19236)]