1330200578

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{1483}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 2313615360

約数和(自身を除く): 983414782

約数列:

[1, 2, 7, 14, 79, 158, 553, 811, 1106, 1483, 1622, 2966, 5677, 10381, 11354, 20762, 64069, 117157, 128138, 234314, 448483, 820099, 896966, 1202713, 1640198, 2405426, 8418991, 16837982, 95014327, 190028654, 665100289, 1330200578]

約数ペア:

[(1, 1330200578), (2, 665100289), (7, 190028654), (14, 95014327), (79, 16837982), (158, 8418991), (553, 2405426), (811, 1640198), (1106, 1202713), (1483, 896966), (1622, 820099), (2966, 448483), (5677, 234314), (10381, 128138), (11354, 117157), (20762, 64069)]