279099324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11909}}^1$

素因数の和:11960

約数の個数: 96

約数和(自身を含む): 853708800

約数和(自身を除く): 574609476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 11909, 23436, 23818, 35727, 47636, 71454, 83363, 107181, 142908, 166726, 214362, 250089, 321543, 333452, 369179, 428724, 500178, 643086, 738358, 750267, 1000356, 1107537, 1286172, 1476716, 1500534, 2215074, 2250801, 2584253, 3001068, 3322611, 4430148, 4501602, 5168506, 6645222, 7752759, 9003204, 9967833, 10337012, 13290444, 15505518, 19935666, 23258277, 31011036, 39871332, 46516554, 69774831, 93033108, 139549662, 279099324]

約数ペア:

[(1, 279099324), (2, 139549662), (3, 93033108), (4, 69774831), (6, 46516554), (7, 39871332), (9, 31011036), (12, 23258277), (14, 19935666), (18, 15505518), (21, 13290444), (27, 10337012), (28, 9967833), (31, 9003204), (36, 7752759), (42, 6645222), (54, 5168506), (62, 4501602), (63, 4430148), (84, 3322611), (93, 3001068), (108, 2584253), (124, 2250801), (126, 2215074), (186, 1500534), (189, 1476716), (217, 1286172), (252, 1107537), (279, 1000356), (372, 750267), (378, 738358), (434, 643086), (558, 500178), (651, 428724), (756, 369179), (837, 333452), (868, 321543), (1116, 250089), (1302, 214362), (1674, 166726), (1953, 142908), (2604, 107181), (3348, 83363), (3906, 71454), (5859, 47636), (7812, 35727), (11718, 23818), (11909, 23436)]