553210112

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23747}}^1$

素因数の和:23783

約数の個数: 72

約数和(自身を含む): 1359145536

約数和(自身を除く): 805935424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 23747, 47494, 94988, 166229, 189976, 308711, 332458, 379952, 617422, 664916, 759904, 1234844, 1329832, 1519808, 2160977, 2469688, 2659664, 3039616, 4321954, 4939376, 5319328, 6079232, 8643908, 9878752, 10638656, 17287816, 19757504, 21277312, 34575632, 39515008, 42554624, 69151264, 79030016, 138302528, 276605056, 553210112]

約数ペア:

[(1, 553210112), (2, 276605056), (4, 138302528), (7, 79030016), (8, 69151264), (13, 42554624), (14, 39515008), (16, 34575632), (26, 21277312), (28, 19757504), (32, 17287816), (52, 10638656), (56, 9878752), (64, 8643908), (91, 6079232), (104, 5319328), (112, 4939376), (128, 4321954), (182, 3039616), (208, 2659664), (224, 2469688), (256, 2160977), (364, 1519808), (416, 1329832), (448, 1234844), (728, 759904), (832, 664916), (896, 617422), (1456, 379952), (1664, 332458), (1792, 308711), (2912, 189976), (3328, 166229), (5824, 94988), (11648, 47494), (23296, 23747)]