1429272

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 4284000

約数和(自身を除く): 2854728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 509, 702, 936, 1018, 1404, 1527, 2036, 2808, 3054, 4072, 4581, 6108, 6617, 9162, 12216, 13234, 13743, 18324, 19851, 26468, 27486, 36648, 39702, 52936, 54972, 59553, 79404, 109944, 119106, 158808, 178659, 238212, 357318, 476424, 714636, 1429272]

約数ペア:

[(1, 1429272), (2, 714636), (3, 476424), (4, 357318), (6, 238212), (8, 178659), (9, 158808), (12, 119106), (13, 109944), (18, 79404), (24, 59553), (26, 54972), (27, 52936), (36, 39702), (39, 36648), (52, 27486), (54, 26468), (72, 19851), (78, 18324), (104, 13743), (108, 13234), (117, 12216), (156, 9162), (216, 6617), (234, 6108), (312, 4581), (351, 4072), (468, 3054), (509, 2808), (702, 2036), (936, 1527), (1018, 1404)]