272034252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2459}}^1$

素因数の和:2915

約数の個数: 72

約数和(自身を含む): 787987200

約数和(自身を除く): 515952948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 439, 878, 1317, 1756, 2459, 2634, 3073, 3951, 4918, 5268, 6146, 7377, 7902, 9219, 9836, 12292, 14754, 15804, 17213, 18438, 22131, 27657, 29508, 34426, 36876, 44262, 51639, 55314, 68852, 88524, 103278, 110628, 154917, 206556, 309834, 619668, 1079501, 2159002, 3238503, 4318004, 6477006, 7556507, 9715509, 12954012, 15113014, 19431018, 22669521, 30226028, 38862036, 45339042, 68008563, 90678084, 136017126, 272034252]

約数ペア:

[(1, 272034252), (2, 136017126), (3, 90678084), (4, 68008563), (6, 45339042), (7, 38862036), (9, 30226028), (12, 22669521), (14, 19431018), (18, 15113014), (21, 12954012), (28, 9715509), (36, 7556507), (42, 6477006), (63, 4318004), (84, 3238503), (126, 2159002), (252, 1079501), (439, 619668), (878, 309834), (1317, 206556), (1756, 154917), (2459, 110628), (2634, 103278), (3073, 88524), (3951, 68852), (4918, 55314), (5268, 51639), (6146, 44262), (7377, 36876), (7902, 34426), (9219, 29508), (9836, 27657), (12292, 22131), (14754, 18438), (15804, 17213)]