298420992

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 216

約数和(自身を含む): 961374960

約数和(自身を除く): 662953968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 401, 408, 456, 544, 576, 608, 612, 646, 684, 768, 802, 816, 912, 969, 1088, 1152, 1203, 1216, 1224, 1292, 1368, 1604, 1632, 1824, 1938, 2176, 2304, 2406, 2432, 2448, 2584, 2736, 2907, 3208, 3264, 3609, 3648, 3876, 4352, 4812, 4864, 4896, 5168, 5472, 5814, 6416, 6528, 6817, 7218, 7296, 7619, 7752, 9624, 9792, 10336, 10944, 11628, 12832, 13056, 13634, 14436, 14592, 15238, 15504, 19248, 19584, 20451, 20672, 21888, 22857, 23256, 25664, 27268, 28872, 30476, 31008, 38496, 39168, 40902, 41344, 43776, 45714, 46512, 51328, 54536, 57744, 60952, 61353, 62016, 68571, 76992, 81804, 82688, 91428, 93024, 102656, 109072, 115488, 121904, 122706, 124032, 129523, 137142, 153984, 163608, 182856, 186048, 218144, 230976, 243808, 245412, 248064, 259046, 274284, 307968, 327216, 365712, 372096, 388569, 436288, 461952, 487616, 490824, 518092, 548568, 654432, 731424, 744192, 777138, 872576, 923904, 975232, 981648, 1036184, 1097136, 1165707, 1308864, 1462848, 1554276, 1745152, 1950464, 1963296, 2072368, 2194272, 2331414, 2617728, 2925696, 3108552, 3926592, 4144736, 4388544, 4662828, 5235456, 5851392, 6217104, 7853184, 8289472, 8777088, 9325656, 12434208, 15706368, 16578944, 17554176, 18651312, 24868416, 33157888, 37302624, 49736832, 74605248, 99473664, 149210496, 298420992]

約数ペア:

[(1, 298420992), (2, 149210496), (3, 99473664), (4, 74605248), (6, 49736832), (8, 37302624), (9, 33157888), (12, 24868416), (16, 18651312), (17, 17554176), (18, 16578944), (19, 15706368), (24, 12434208), (32, 9325656), (34, 8777088), (36, 8289472), (38, 7853184), (48, 6217104), (51, 5851392), (57, 5235456), (64, 4662828), (68, 4388544), (72, 4144736), (76, 3926592), (96, 3108552), (102, 2925696), (114, 2617728), (128, 2331414), (136, 2194272), (144, 2072368), (152, 1963296), (153, 1950464), (171, 1745152), (192, 1554276), (204, 1462848), (228, 1308864), (256, 1165707), (272, 1097136), (288, 1036184), (304, 981648), (306, 975232), (323, 923904), (342, 872576), (384, 777138), (401, 744192), (408, 731424), (456, 654432), (544, 548568), (576, 518092), (608, 490824), (612, 487616), (646, 461952), (684, 436288), (768, 388569), (802, 372096), (816, 365712), (912, 327216), (969, 307968), (1088, 274284), (1152, 259046), (1203, 248064), (1216, 245412), (1224, 243808), (1292, 230976), (1368, 218144), (1604, 186048), (1632, 182856), (1824, 163608), (1938, 153984), (2176, 137142), (2304, 129523), (2406, 124032), (2432, 122706), (2448, 121904), (2584, 115488), (2736, 109072), (2907, 102656), (3208, 93024), (3264, 91428), (3609, 82688), (3648, 81804), (3876, 76992), (4352, 68571), (4812, 62016), (4864, 61353), (4896, 60952), (5168, 57744), (5472, 54536), (5814, 51328), (6416, 46512), (6528, 45714), (6817, 43776), (7218, 41344), (7296, 40902), (7619, 39168), (7752, 38496), (9624, 31008), (9792, 30476), (10336, 28872), (10944, 27268), (11628, 25664), (12832, 23256), (13056, 22857), (13634, 21888), (14436, 20672), (14592, 20451), (15238, 19584), (15504, 19248)]