423799936

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27823}}^1$

素因数の和:27861

約数の個数: 64

約数和(自身を含む): 1021697280

約数和(自身を除く): 597897344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 15232, 27823, 55646, 111292, 194761, 222584, 389522, 445168, 472991, 779044, 890336, 945982, 1558088, 1780672, 1891964, 3116176, 3310937, 3561344, 3783928, 6232352, 6621874, 7567856, 12464704, 13243748, 15135712, 24929408, 26487496, 30271424, 52974992, 60542848, 105949984, 211899968, 423799936]

約数ペア:

[(1, 423799936), (2, 211899968), (4, 105949984), (7, 60542848), (8, 52974992), (14, 30271424), (16, 26487496), (17, 24929408), (28, 15135712), (32, 13243748), (34, 12464704), (56, 7567856), (64, 6621874), (68, 6232352), (112, 3783928), (119, 3561344), (128, 3310937), (136, 3116176), (224, 1891964), (238, 1780672), (272, 1558088), (448, 945982), (476, 890336), (544, 779044), (896, 472991), (952, 445168), (1088, 389522), (1904, 222584), (2176, 194761), (3808, 111292), (7616, 55646), (15232, 27823)]