325628928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:512

約数の個数: 132

約数和(自身を含む): 953206020

約数和(自身を除く): 627577092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 256, 267, 288, 356, 384, 397, 512, 534, 576, 712, 768, 794, 801, 1024, 1068, 1152, 1191, 1424, 1536, 1588, 1602, 2136, 2304, 2382, 2848, 3072, 3176, 3204, 3573, 4272, 4608, 4764, 5696, 6352, 6408, 7146, 8544, 9216, 9528, 11392, 12704, 12816, 14292, 17088, 19056, 22784, 25408, 25632, 28584, 34176, 35333, 38112, 45568, 50816, 51264, 57168, 68352, 70666, 76224, 91136, 101632, 102528, 105999, 114336, 136704, 141332, 152448, 203264, 205056, 211998, 228672, 273408, 282664, 304896, 317997, 406528, 410112, 423996, 457344, 565328, 609792, 635994, 820224, 847992, 914688, 1130656, 1219584, 1271988, 1695984, 1829376, 2261312, 2543976, 3391968, 3658752, 4522624, 5087952, 6783936, 9045248, 10175904, 13567872, 18090496, 20351808, 27135744, 36180992, 40703616, 54271488, 81407232, 108542976, 162814464, 325628928]

約数ペア:

[(1, 325628928), (2, 162814464), (3, 108542976), (4, 81407232), (6, 54271488), (8, 40703616), (9, 36180992), (12, 27135744), (16, 20351808), (18, 18090496), (24, 13567872), (32, 10175904), (36, 9045248), (48, 6783936), (64, 5087952), (72, 4522624), (89, 3658752), (96, 3391968), (128, 2543976), (144, 2261312), (178, 1829376), (192, 1695984), (256, 1271988), (267, 1219584), (288, 1130656), (356, 914688), (384, 847992), (397, 820224), (512, 635994), (534, 609792), (576, 565328), (712, 457344), (768, 423996), (794, 410112), (801, 406528), (1024, 317997), (1068, 304896), (1152, 282664), (1191, 273408), (1424, 228672), (1536, 211998), (1588, 205056), (1602, 203264), (2136, 152448), (2304, 141332), (2382, 136704), (2848, 114336), (3072, 105999), (3176, 102528), (3204, 101632), (3573, 91136), (4272, 76224), (4608, 70666), (4764, 68352), (5696, 57168), (6352, 51264), (6408, 50816), (7146, 45568), (8544, 38112), (9216, 35333), (9528, 34176), (11392, 28584), (12704, 25632), (12816, 25408), (14292, 22784), (17088, 19056)]