607001380

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 1291530240

約数和(自身を除く): 684528860

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 383, 436, 545, 727, 766, 1090, 1454, 1532, 1915, 2180, 2908, 3635, 3830, 7270, 7660, 14540, 41747, 79243, 83494, 158486, 166988, 208735, 278441, 316972, 396215, 417470, 556882, 792430, 834940, 1113764, 1392205, 1584860, 2784410, 5568820, 30350069, 60700138, 121400276, 151750345, 303500690, 607001380]

約数ペア:

[(1, 607001380), (2, 303500690), (4, 151750345), (5, 121400276), (10, 60700138), (20, 30350069), (109, 5568820), (218, 2784410), (383, 1584860), (436, 1392205), (545, 1113764), (727, 834940), (766, 792430), (1090, 556882), (1454, 417470), (1532, 396215), (1915, 316972), (2180, 278441), (2908, 208735), (3635, 166988), (3830, 158486), (7270, 83494), (7660, 79243), (14540, 41747)]