276585376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{53}}^2\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 590888844

約数和(自身を除く): 314303468

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 68, 106, 136, 181, 212, 272, 362, 424, 544, 724, 848, 901, 1448, 1696, 1802, 2809, 2896, 3077, 3604, 5618, 5792, 6154, 7208, 9593, 11236, 12308, 14416, 19186, 22472, 24616, 28832, 38372, 44944, 47753, 49232, 76744, 89888, 95506, 98464, 153488, 163081, 191012, 306976, 326162, 382024, 508429, 652324, 764048, 1016858, 1304648, 1528096, 2033716, 2609296, 4067432, 5218592, 8134864, 8643293, 16269728, 17286586, 34573172, 69146344, 138292688, 276585376]

約数ペア:

[(1, 276585376), (2, 138292688), (4, 69146344), (8, 34573172), (16, 17286586), (17, 16269728), (32, 8643293), (34, 8134864), (53, 5218592), (68, 4067432), (106, 2609296), (136, 2033716), (181, 1528096), (212, 1304648), (272, 1016858), (362, 764048), (424, 652324), (544, 508429), (724, 382024), (848, 326162), (901, 306976), (1448, 191012), (1696, 163081), (1802, 153488), (2809, 98464), (2896, 95506), (3077, 89888), (3604, 76744), (5618, 49232), (5792, 47753), (6154, 44944), (7208, 38372), (9593, 28832), (11236, 24616), (12308, 22472), (14416, 19186)]