489778896

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{101027}}^1$

素因数の和:101139

約数の個数: 40

約数和(自身を含む): 1277802144

約数和(自身を除く): 788023248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 101027, 202054, 303081, 404108, 606162, 808216, 1212324, 1616432, 2424648, 4849296, 10203727, 20407454, 30611181, 40814908, 61222362, 81629816, 122444724, 163259632, 244889448, 489778896]

約数ペア:

[(1, 489778896), (2, 244889448), (3, 163259632), (4, 122444724), (6, 81629816), (8, 61222362), (12, 40814908), (16, 30611181), (24, 20407454), (48, 10203727), (101, 4849296), (202, 2424648), (303, 1616432), (404, 1212324), (606, 808216), (808, 606162), (1212, 404108), (1616, 303081), (2424, 202054), (4848, 101027)]