271099248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9721}}^1$

素因数の和:9822

約数の個数: 80

約数和(自身を含む): 810114816

約数和(自身を除く): 539015568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 6972, 9296, 9721, 13944, 19442, 27888, 29163, 38884, 58326, 68047, 77768, 116652, 136094, 155536, 204141, 233304, 272188, 408282, 466608, 544376, 806843, 816564, 1088752, 1613686, 1633128, 2420529, 3227372, 3266256, 4841058, 5647901, 6454744, 9682116, 11295802, 12909488, 16943703, 19364232, 22591604, 33887406, 38728464, 45183208, 67774812, 90366416, 135549624, 271099248]

約数ペア:

[(1, 271099248), (2, 135549624), (3, 90366416), (4, 67774812), (6, 45183208), (7, 38728464), (8, 33887406), (12, 22591604), (14, 19364232), (16, 16943703), (21, 12909488), (24, 11295802), (28, 9682116), (42, 6454744), (48, 5647901), (56, 4841058), (83, 3266256), (84, 3227372), (112, 2420529), (166, 1633128), (168, 1613686), (249, 1088752), (332, 816564), (336, 806843), (498, 544376), (581, 466608), (664, 408282), (996, 272188), (1162, 233304), (1328, 204141), (1743, 155536), (1992, 136094), (2324, 116652), (3486, 77768), (3984, 68047), (4648, 58326), (6972, 38884), (9296, 29163), (9721, 27888), (13944, 19442)]