299517288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 943104000

約数和(自身を除く): 643586712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 199, 204, 217, 238, 248, 289, 357, 372, 398, 408, 434, 476, 527, 578, 597, 651, 714, 744, 796, 867, 868, 952, 1054, 1156, 1194, 1302, 1393, 1428, 1581, 1592, 1734, 1736, 2023, 2108, 2312, 2388, 2604, 2786, 2856, 3162, 3383, 3468, 3689, 4046, 4179, 4216, 4776, 5208, 5572, 6069, 6169, 6324, 6766, 6936, 7378, 8092, 8358, 8959, 10149, 11067, 11144, 12138, 12338, 12648, 13532, 14756, 16184, 16716, 17918, 18507, 20298, 22134, 23681, 24276, 24676, 26877, 27064, 29512, 33432, 35836, 37014, 40596, 43183, 44268, 47362, 48552, 49352, 53754, 57511, 62713, 71043, 71672, 74028, 81192, 86366, 88536, 94724, 104873, 107508, 115022, 125426, 129549, 142086, 148056, 172533, 172732, 188139, 189448, 209746, 215016, 230044, 250852, 259098, 284172, 314619, 345066, 345464, 376278, 402577, 419492, 460088, 501704, 518196, 568344, 629238, 690132, 734111, 752556, 805154, 838984, 1036392, 1207731, 1258476, 1380264, 1468222, 1505112, 1610308, 1782841, 2202333, 2415462, 2516952, 2936444, 3220616, 3565682, 4404666, 4830924, 5348523, 5872888, 7131364, 8809332, 9661848, 10697046, 12479887, 14262728, 17618664, 21394092, 24959774, 37439661, 42788184, 49919548, 74879322, 99839096, 149758644, 299517288]

約数ペア:

[(1, 299517288), (2, 149758644), (3, 99839096), (4, 74879322), (6, 49919548), (7, 42788184), (8, 37439661), (12, 24959774), (14, 21394092), (17, 17618664), (21, 14262728), (24, 12479887), (28, 10697046), (31, 9661848), (34, 8809332), (42, 7131364), (51, 5872888), (56, 5348523), (62, 4830924), (68, 4404666), (84, 3565682), (93, 3220616), (102, 2936444), (119, 2516952), (124, 2415462), (136, 2202333), (168, 1782841), (186, 1610308), (199, 1505112), (204, 1468222), (217, 1380264), (238, 1258476), (248, 1207731), (289, 1036392), (357, 838984), (372, 805154), (398, 752556), (408, 734111), (434, 690132), (476, 629238), (527, 568344), (578, 518196), (597, 501704), (651, 460088), (714, 419492), (744, 402577), (796, 376278), (867, 345464), (868, 345066), (952, 314619), (1054, 284172), (1156, 259098), (1194, 250852), (1302, 230044), (1393, 215016), (1428, 209746), (1581, 189448), (1592, 188139), (1734, 172732), (1736, 172533), (2023, 148056), (2108, 142086), (2312, 129549), (2388, 125426), (2604, 115022), (2786, 107508), (2856, 104873), (3162, 94724), (3383, 88536), (3468, 86366), (3689, 81192), (4046, 74028), (4179, 71672), (4216, 71043), (4776, 62713), (5208, 57511), (5572, 53754), (6069, 49352), (6169, 48552), (6324, 47362), (6766, 44268), (6936, 43183), (7378, 40596), (8092, 37014), (8358, 35836), (8959, 33432), (10149, 29512), (11067, 27064), (11144, 26877), (12138, 24676), (12338, 24276), (12648, 23681), (13532, 22134), (14756, 20298), (16184, 18507), (16716, 17918)]