313310208

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1393

約数の個数: 88

約数和(自身を含む): 846311680

約数和(自身を除く): 533001472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1291, 1536, 1896, 2528, 2582, 3072, 3792, 3873, 5056, 5164, 7584, 7746, 10112, 10328, 15168, 15492, 20224, 20656, 30336, 30984, 40448, 41312, 60672, 61968, 80896, 82624, 101989, 121344, 123936, 165248, 203978, 242688, 247872, 305967, 330496, 407956, 495744, 611934, 660992, 815912, 991488, 1223868, 1321984, 1631824, 1982976, 2447736, 3263648, 3965952, 4895472, 6527296, 9790944, 13054592, 19581888, 26109184, 39163776, 52218368, 78327552, 104436736, 156655104, 313310208]

約数ペア:

[(1, 313310208), (2, 156655104), (3, 104436736), (4, 78327552), (6, 52218368), (8, 39163776), (12, 26109184), (16, 19581888), (24, 13054592), (32, 9790944), (48, 6527296), (64, 4895472), (79, 3965952), (96, 3263648), (128, 2447736), (158, 1982976), (192, 1631824), (237, 1321984), (256, 1223868), (316, 991488), (384, 815912), (474, 660992), (512, 611934), (632, 495744), (768, 407956), (948, 330496), (1024, 305967), (1264, 247872), (1291, 242688), (1536, 203978), (1896, 165248), (2528, 123936), (2582, 121344), (3072, 101989), (3792, 82624), (3873, 80896), (5056, 61968), (5164, 60672), (7584, 41312), (7746, 40448), (10112, 30984), (10328, 30336), (15168, 20656), (15492, 20224)]