515169408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3390

約数の個数: 128

約数和(自身を含む): 1521676800

約数和(自身を除く): 1006507392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2418, 2496, 2976, 3224, 3329, 3968, 4836, 4992, 5952, 6448, 6658, 9672, 9987, 11904, 12896, 13316, 19344, 19974, 25792, 26632, 38688, 39948, 43277, 51584, 53264, 77376, 79896, 86554, 103199, 106528, 129831, 154752, 159792, 173108, 206398, 213056, 259662, 309597, 319584, 346216, 412796, 426112, 519324, 619194, 639168, 692432, 825592, 1038648, 1238388, 1278336, 1341587, 1384864, 1651184, 2077296, 2476776, 2683174, 2769728, 3302368, 4024761, 4154592, 4953552, 5366348, 5539456, 6604736, 8049522, 8309184, 9907104, 10732696, 13209472, 16099044, 16618368, 19814208, 21465392, 32198088, 39628416, 42930784, 64396176, 85861568, 128792352, 171723136, 257584704, 515169408]

約数ペア:

[(1, 515169408), (2, 257584704), (3, 171723136), (4, 128792352), (6, 85861568), (8, 64396176), (12, 42930784), (13, 39628416), (16, 32198088), (24, 21465392), (26, 19814208), (31, 16618368), (32, 16099044), (39, 13209472), (48, 10732696), (52, 9907104), (62, 8309184), (64, 8049522), (78, 6604736), (93, 5539456), (96, 5366348), (104, 4953552), (124, 4154592), (128, 4024761), (156, 3302368), (186, 2769728), (192, 2683174), (208, 2476776), (248, 2077296), (312, 1651184), (372, 1384864), (384, 1341587), (403, 1278336), (416, 1238388), (496, 1038648), (624, 825592), (744, 692432), (806, 639168), (832, 619194), (992, 519324), (1209, 426112), (1248, 412796), (1488, 346216), (1612, 319584), (1664, 309597), (1984, 259662), (2418, 213056), (2496, 206398), (2976, 173108), (3224, 159792), (3329, 154752), (3968, 129831), (4836, 106528), (4992, 103199), (5952, 86554), (6448, 79896), (6658, 77376), (9672, 53264), (9987, 51584), (11904, 43277), (12896, 39948), (13316, 38688), (19344, 26632), (19974, 25792)]