328436736

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 176

約数和(自身を含む): 978629760

約数和(自身を除く): 650193024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 331, 384, 408, 456, 512, 544, 608, 646, 662, 768, 816, 912, 969, 993, 1024, 1088, 1216, 1292, 1324, 1536, 1632, 1824, 1938, 1986, 2176, 2432, 2584, 2648, 3072, 3264, 3648, 3876, 3972, 4352, 4864, 5168, 5296, 5627, 6289, 6528, 7296, 7752, 7944, 8704, 9728, 10336, 10592, 11254, 12578, 13056, 14592, 15504, 15888, 16881, 17408, 18867, 19456, 20672, 21184, 22508, 25156, 26112, 29184, 31008, 31776, 33762, 37734, 41344, 42368, 45016, 50312, 52224, 58368, 62016, 63552, 67524, 75468, 82688, 84736, 90032, 100624, 106913, 124032, 127104, 135048, 150936, 165376, 169472, 180064, 201248, 213826, 248064, 254208, 270096, 301872, 320739, 330752, 338944, 360128, 402496, 427652, 496128, 508416, 540192, 603744, 641478, 720256, 804992, 855304, 992256, 1016832, 1080384, 1207488, 1282956, 1440512, 1609984, 1710608, 2160768, 2414976, 2565912, 2881024, 3219968, 3421216, 4321536, 4829952, 5131824, 5762048, 6439936, 6842432, 8643072, 9659904, 10263648, 13684864, 17286144, 19319808, 20527296, 27369728, 41054592, 54739456, 82109184, 109478912, 164218368, 328436736]

約数ペア:

[(1, 328436736), (2, 164218368), (3, 109478912), (4, 82109184), (6, 54739456), (8, 41054592), (12, 27369728), (16, 20527296), (17, 19319808), (19, 17286144), (24, 13684864), (32, 10263648), (34, 9659904), (38, 8643072), (48, 6842432), (51, 6439936), (57, 5762048), (64, 5131824), (68, 4829952), (76, 4321536), (96, 3421216), (102, 3219968), (114, 2881024), (128, 2565912), (136, 2414976), (152, 2160768), (192, 1710608), (204, 1609984), (228, 1440512), (256, 1282956), (272, 1207488), (304, 1080384), (323, 1016832), (331, 992256), (384, 855304), (408, 804992), (456, 720256), (512, 641478), (544, 603744), (608, 540192), (646, 508416), (662, 496128), (768, 427652), (816, 402496), (912, 360128), (969, 338944), (993, 330752), (1024, 320739), (1088, 301872), (1216, 270096), (1292, 254208), (1324, 248064), (1536, 213826), (1632, 201248), (1824, 180064), (1938, 169472), (1986, 165376), (2176, 150936), (2432, 135048), (2584, 127104), (2648, 124032), (3072, 106913), (3264, 100624), (3648, 90032), (3876, 84736), (3972, 82688), (4352, 75468), (4864, 67524), (5168, 63552), (5296, 62016), (5627, 58368), (6289, 52224), (6528, 50312), (7296, 45016), (7752, 42368), (7944, 41344), (8704, 37734), (9728, 33762), (10336, 31776), (10592, 31008), (11254, 29184), (12578, 26112), (13056, 25156), (14592, 22508), (15504, 21184), (15888, 20672), (16881, 19456), (17408, 18867)]