254774688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1399}}^1$

素因数の和:1690

約数の個数: 96

約数和(自身を含む): 767692800

約数和(自身を除く): 512918112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 271, 336, 542, 672, 813, 1084, 1399, 1626, 1897, 2168, 2798, 3252, 3794, 4197, 4336, 5596, 5691, 6504, 7588, 8394, 8672, 9793, 11192, 11382, 13008, 15176, 16788, 19586, 22384, 22764, 26016, 29379, 30352, 33576, 39172, 44768, 45528, 58758, 60704, 67152, 78344, 91056, 117516, 134304, 156688, 182112, 235032, 313376, 379129, 470064, 758258, 940128, 1137387, 1516516, 2274774, 2653903, 3033032, 4549548, 5307806, 6066064, 7961709, 9099096, 10615612, 12132128, 15923418, 18198192, 21231224, 31846836, 36396384, 42462448, 63693672, 84924896, 127387344, 254774688]

約数ペア:

[(1, 254774688), (2, 127387344), (3, 84924896), (4, 63693672), (6, 42462448), (7, 36396384), (8, 31846836), (12, 21231224), (14, 18198192), (16, 15923418), (21, 12132128), (24, 10615612), (28, 9099096), (32, 7961709), (42, 6066064), (48, 5307806), (56, 4549548), (84, 3033032), (96, 2653903), (112, 2274774), (168, 1516516), (224, 1137387), (271, 940128), (336, 758258), (542, 470064), (672, 379129), (813, 313376), (1084, 235032), (1399, 182112), (1626, 156688), (1897, 134304), (2168, 117516), (2798, 91056), (3252, 78344), (3794, 67152), (4197, 60704), (4336, 58758), (5596, 45528), (5691, 44768), (6504, 39172), (7588, 33576), (8394, 30352), (8672, 29379), (9793, 26016), (11192, 22764), (11382, 22384), (13008, 19586), (15176, 16788)]