10019968

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 23353920

約数和(自身を除く): 13333952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 211, 212, 224, 371, 422, 424, 448, 742, 844, 848, 896, 1477, 1484, 1688, 1696, 2954, 2968, 3376, 3392, 5908, 5936, 6752, 6784, 11183, 11816, 11872, 13504, 22366, 23632, 23744, 27008, 44732, 47264, 47488, 78281, 89464, 94528, 156562, 178928, 189056, 313124, 357856, 626248, 715712, 1252496, 1431424, 2504992, 5009984, 10019968]

約数ペア:

[(1, 10019968), (2, 5009984), (4, 2504992), (7, 1431424), (8, 1252496), (14, 715712), (16, 626248), (28, 357856), (32, 313124), (53, 189056), (56, 178928), (64, 156562), (106, 94528), (112, 89464), (128, 78281), (211, 47488), (212, 47264), (224, 44732), (371, 27008), (422, 23744), (424, 23632), (448, 22366), (742, 13504), (844, 11872), (848, 11816), (896, 11183), (1477, 6784), (1484, 6752), (1688, 5936), (1696, 5908), (2954, 3392), (2968, 3376)]