4794270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 8269410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 647, 741, 1235, 1294, 1482, 1941, 2470, 3235, 3705, 3882, 6470, 7410, 8411, 9705, 12293, 16822, 19410, 24586, 25233, 36879, 42055, 50466, 61465, 73758, 84110, 122930, 126165, 159809, 184395, 252330, 319618, 368790, 479427, 799045, 958854, 1598090, 2397135, 4794270]

約数ペア:

[(1, 4794270), (2, 2397135), (3, 1598090), (5, 958854), (6, 799045), (10, 479427), (13, 368790), (15, 319618), (19, 252330), (26, 184395), (30, 159809), (38, 126165), (39, 122930), (57, 84110), (65, 73758), (78, 61465), (95, 50466), (114, 42055), (130, 36879), (190, 25233), (195, 24586), (247, 19410), (285, 16822), (390, 12293), (494, 9705), (570, 8411), (647, 7410), (741, 6470), (1235, 3882), (1294, 3705), (1482, 3235), (1941, 2470)]