299820384

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2791}}^1$

素因数の和:3180

約数の個数: 72

約数和(自身を含む): 855206352

約数和(自身を除く): 555385968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 1119, 1492, 2238, 2791, 2984, 3357, 4476, 5582, 5968, 6714, 8373, 8952, 11164, 11936, 13428, 16746, 17904, 22328, 25119, 26856, 33492, 35808, 44656, 50238, 53712, 66984, 89312, 100476, 107424, 133968, 200952, 267936, 401904, 803808, 1041043, 2082086, 3123129, 4164172, 6246258, 8328344, 9369387, 12492516, 16656688, 18738774, 24985032, 33313376, 37477548, 49970064, 74955096, 99940128, 149910192, 299820384]

約数ペア:

[(1, 299820384), (2, 149910192), (3, 99940128), (4, 74955096), (6, 49970064), (8, 37477548), (9, 33313376), (12, 24985032), (16, 18738774), (18, 16656688), (24, 12492516), (32, 9369387), (36, 8328344), (48, 6246258), (72, 4164172), (96, 3123129), (144, 2082086), (288, 1041043), (373, 803808), (746, 401904), (1119, 267936), (1492, 200952), (2238, 133968), (2791, 107424), (2984, 100476), (3357, 89312), (4476, 66984), (5582, 53712), (5968, 50238), (6714, 44656), (8373, 35808), (8952, 33492), (11164, 26856), (11936, 25119), (13428, 22328), (16746, 17904)]