4287816

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 12959100

約数和(自身を除く): 8671284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 509, 648, 702, 936, 1018, 1053, 1404, 1527, 2036, 2106, 2808, 3054, 4072, 4212, 4581, 6108, 6617, 8424, 9162, 12216, 13234, 13743, 18324, 19851, 26468, 27486, 36648, 39702, 41229, 52936, 54972, 59553, 79404, 82458, 109944, 119106, 158808, 164916, 178659, 238212, 329832, 357318, 476424, 535977, 714636, 1071954, 1429272, 2143908, 4287816]

約数ペア:

[(1, 4287816), (2, 2143908), (3, 1429272), (4, 1071954), (6, 714636), (8, 535977), (9, 476424), (12, 357318), (13, 329832), (18, 238212), (24, 178659), (26, 164916), (27, 158808), (36, 119106), (39, 109944), (52, 82458), (54, 79404), (72, 59553), (78, 54972), (81, 52936), (104, 41229), (108, 39702), (117, 36648), (156, 27486), (162, 26468), (216, 19851), (234, 18324), (312, 13743), (324, 13234), (351, 12216), (468, 9162), (509, 8424), (648, 6617), (702, 6108), (936, 4581), (1018, 4212), (1053, 4072), (1404, 3054), (1527, 2808), (2036, 2106)]