561034656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21407}}^1$

素因数の和:21443

約数の個数: 144

約数和(自身を含む): 1963713024

約数和(自身を除く): 1402678368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 21407, 26208, 42814, 64221, 85628, 128442, 149849, 171256, 192663, 256884, 278291, 299698, 342512, 385326, 449547, 513768, 556582, 599396, 685024, 770652, 834873, 899094, 1027536, 1113164, 1198792, 1348641, 1541304, 1669746, 1798188, 1948037, 2055072, 2226328, 2397584, 2504619, 2697282, 3082608, 3339492, 3596376, 3896074, 4452656, 4795168, 5009238, 5394564, 5844111, 6165216, 6678984, 7192752, 7792148, 8905312, 10018476, 10789128, 11688222, 13357968, 14385504, 15584296, 17532333, 20036952, 21578256, 23376444, 26715936, 31168592, 35064666, 40073904, 43156512, 46752888, 62337184, 70129332, 80147808, 93505776, 140258664, 187011552, 280517328, 561034656]

約数ペア:

[(1, 561034656), (2, 280517328), (3, 187011552), (4, 140258664), (6, 93505776), (7, 80147808), (8, 70129332), (9, 62337184), (12, 46752888), (13, 43156512), (14, 40073904), (16, 35064666), (18, 31168592), (21, 26715936), (24, 23376444), (26, 21578256), (28, 20036952), (32, 17532333), (36, 15584296), (39, 14385504), (42, 13357968), (48, 11688222), (52, 10789128), (56, 10018476), (63, 8905312), (72, 7792148), (78, 7192752), (84, 6678984), (91, 6165216), (96, 5844111), (104, 5394564), (112, 5009238), (117, 4795168), (126, 4452656), (144, 3896074), (156, 3596376), (168, 3339492), (182, 3082608), (208, 2697282), (224, 2504619), (234, 2397584), (252, 2226328), (273, 2055072), (288, 1948037), (312, 1798188), (336, 1669746), (364, 1541304), (416, 1348641), (468, 1198792), (504, 1113164), (546, 1027536), (624, 899094), (672, 834873), (728, 770652), (819, 685024), (936, 599396), (1008, 556582), (1092, 513768), (1248, 449547), (1456, 385326), (1638, 342512), (1872, 299698), (2016, 278291), (2184, 256884), (2912, 192663), (3276, 171256), (3744, 149849), (4368, 128442), (6552, 85628), (8736, 64221), (13104, 42814), (21407, 26208)]