469944

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 1305720

約数和(自身を除く): 835776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 107, 122, 183, 214, 244, 321, 366, 428, 488, 549, 642, 732, 856, 963, 1098, 1284, 1464, 1926, 2196, 2568, 3852, 4392, 6527, 7704, 13054, 19581, 26108, 39162, 52216, 58743, 78324, 117486, 156648, 234972, 469944]

約数ペア:

[(1, 469944), (2, 234972), (3, 156648), (4, 117486), (6, 78324), (8, 58743), (9, 52216), (12, 39162), (18, 26108), (24, 19581), (36, 13054), (61, 7704), (72, 6527), (107, 4392), (122, 3852), (183, 2568), (214, 2196), (244, 1926), (321, 1464), (366, 1284), (428, 1098), (488, 963), (549, 856), (642, 732)]