1330767534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1141

約数の個数: 64

約数和(自身を含む): 2839209984

約数和(自身を除く): 1508442450

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 163, 201, 326, 402, 489, 883, 978, 1541, 1766, 2649, 3082, 3749, 4623, 5298, 7498, 9246, 10921, 11247, 20309, 21842, 22494, 32763, 40618, 59161, 60927, 65526, 118322, 121854, 143929, 177483, 251183, 287858, 354966, 431787, 502366, 753549, 863574, 1360703, 1507098, 2721406, 3310367, 4082109, 6620734, 8164218, 9643243, 9931101, 19286486, 19862202, 28929729, 57859458, 221794589, 443589178, 665383767, 1330767534]

約数ペア:

[(1, 1330767534), (2, 665383767), (3, 443589178), (6, 221794589), (23, 57859458), (46, 28929729), (67, 19862202), (69, 19286486), (134, 9931101), (138, 9643243), (163, 8164218), (201, 6620734), (326, 4082109), (402, 3310367), (489, 2721406), (883, 1507098), (978, 1360703), (1541, 863574), (1766, 753549), (2649, 502366), (3082, 431787), (3749, 354966), (4623, 287858), (5298, 251183), (7498, 177483), (9246, 143929), (10921, 121854), (11247, 118322), (20309, 65526), (21842, 60927), (22494, 59161), (32763, 40618)]