215766432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 761080320

約数和(自身を除く): 545313888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 43, 48, 56, 57, 63, 72, 76, 84, 86, 96, 112, 114, 126, 129, 131, 133, 144, 152, 168, 171, 172, 224, 228, 252, 258, 262, 266, 288, 301, 304, 336, 342, 344, 387, 393, 399, 456, 504, 516, 524, 532, 602, 608, 672, 684, 688, 774, 786, 798, 817, 903, 912, 917, 1008, 1032, 1048, 1064, 1179, 1197, 1204, 1368, 1376, 1548, 1572, 1596, 1634, 1806, 1824, 1834, 2016, 2064, 2096, 2128, 2358, 2394, 2408, 2451, 2489, 2709, 2736, 2751, 3096, 3144, 3192, 3268, 3612, 3668, 4128, 4192, 4256, 4716, 4788, 4816, 4902, 4978, 5418, 5472, 5502, 5633, 5719, 6192, 6288, 6384, 6536, 7224, 7336, 7353, 7467, 8253, 9432, 9576, 9632, 9804, 9956, 10836, 11004, 11266, 11438, 12384, 12576, 12768, 13072, 14448, 14672, 14706, 14934, 16506, 16899, 17157, 17423, 18864, 19152, 19608, 19912, 21672, 22008, 22401, 22532, 22876, 26144, 28896, 29344, 29412, 29868, 33012, 33798, 34314, 34846, 37728, 38304, 39216, 39431, 39824, 43344, 44016, 44802, 45064, 45752, 50697, 51471, 52269, 58824, 59736, 66024, 67596, 68628, 69692, 78432, 78862, 79648, 86688, 88032, 89604, 90128, 91504, 101394, 102942, 104538, 107027, 117648, 118293, 119472, 132048, 135192, 137256, 139384, 156807, 157724, 179208, 180256, 183008, 202788, 205884, 209076, 214054, 235296, 236586, 238944, 264096, 270384, 274512, 278768, 313614, 315448, 321081, 354879, 358416, 405576, 411768, 418152, 428108, 473172, 540768, 549024, 557536, 627228, 630896, 642162, 709758, 716832, 749189, 811152, 823536, 836304, 856216, 946344, 963243, 1254456, 1261792, 1284324, 1419516, 1498378, 1622304, 1647072, 1672608, 1712432, 1892688, 1926486, 2247567, 2508912, 2568648, 2839032, 2996756, 3424864, 3785376, 3852972, 4495134, 5017824, 5137296, 5678064, 5993512, 6742701, 7705944, 8990268, 10274592, 11356128, 11987024, 13485402, 15411888, 17980536, 23974048, 26970804, 30823776, 35961072, 53941608, 71922144, 107883216, 215766432]

約数ペア:

[(1, 215766432), (2, 107883216), (3, 71922144), (4, 53941608), (6, 35961072), (7, 30823776), (8, 26970804), (9, 23974048), (12, 17980536), (14, 15411888), (16, 13485402), (18, 11987024), (19, 11356128), (21, 10274592), (24, 8990268), (28, 7705944), (32, 6742701), (36, 5993512), (38, 5678064), (42, 5137296), (43, 5017824), (48, 4495134), (56, 3852972), (57, 3785376), (63, 3424864), (72, 2996756), (76, 2839032), (84, 2568648), (86, 2508912), (96, 2247567), (112, 1926486), (114, 1892688), (126, 1712432), (129, 1672608), (131, 1647072), (133, 1622304), (144, 1498378), (152, 1419516), (168, 1284324), (171, 1261792), (172, 1254456), (224, 963243), (228, 946344), (252, 856216), (258, 836304), (262, 823536), (266, 811152), (288, 749189), (301, 716832), (304, 709758), (336, 642162), (342, 630896), (344, 627228), (387, 557536), (393, 549024), (399, 540768), (456, 473172), (504, 428108), (516, 418152), (524, 411768), (532, 405576), (602, 358416), (608, 354879), (672, 321081), (684, 315448), (688, 313614), (774, 278768), (786, 274512), (798, 270384), (817, 264096), (903, 238944), (912, 236586), (917, 235296), (1008, 214054), (1032, 209076), (1048, 205884), (1064, 202788), (1179, 183008), (1197, 180256), (1204, 179208), (1368, 157724), (1376, 156807), (1548, 139384), (1572, 137256), (1596, 135192), (1634, 132048), (1806, 119472), (1824, 118293), (1834, 117648), (2016, 107027), (2064, 104538), (2096, 102942), (2128, 101394), (2358, 91504), (2394, 90128), (2408, 89604), (2451, 88032), (2489, 86688), (2709, 79648), (2736, 78862), (2751, 78432), (3096, 69692), (3144, 68628), (3192, 67596), (3268, 66024), (3612, 59736), (3668, 58824), (4128, 52269), (4192, 51471), (4256, 50697), (4716, 45752), (4788, 45064), (4816, 44802), (4902, 44016), (4978, 43344), (5418, 39824), (5472, 39431), (5502, 39216), (5633, 38304), (5719, 37728), (6192, 34846), (6288, 34314), (6384, 33798), (6536, 33012), (7224, 29868), (7336, 29412), (7353, 29344), (7467, 28896), (8253, 26144), (9432, 22876), (9576, 22532), (9632, 22401), (9804, 22008), (9956, 21672), (10836, 19912), (11004, 19608), (11266, 19152), (11438, 18864), (12384, 17423), (12576, 17157), (12768, 16899), (13072, 16506), (14448, 14934), (14672, 14706)]