1295437872

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4759}}^1$

素因数の和:4930

約数の個数: 80

約数和(自身を含む): 3442279680

約数和(自身を除く): 2146841808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 107, 159, 212, 214, 318, 321, 424, 428, 636, 642, 848, 856, 1272, 1284, 1712, 2544, 2568, 4759, 5136, 5671, 9518, 11342, 14277, 17013, 19036, 22684, 28554, 34026, 38072, 45368, 57108, 68052, 76144, 90736, 114216, 136104, 228432, 252227, 272208, 504454, 509213, 756681, 1008908, 1018426, 1513362, 1527639, 2017816, 2036852, 3026724, 3055278, 4035632, 4073704, 6053448, 6110556, 8147408, 12106896, 12221112, 24442224, 26988289, 53976578, 80964867, 107953156, 161929734, 215906312, 323859468, 431812624, 647718936, 1295437872]

約数ペア:

[(1, 1295437872), (2, 647718936), (3, 431812624), (4, 323859468), (6, 215906312), (8, 161929734), (12, 107953156), (16, 80964867), (24, 53976578), (48, 26988289), (53, 24442224), (106, 12221112), (107, 12106896), (159, 8147408), (212, 6110556), (214, 6053448), (318, 4073704), (321, 4035632), (424, 3055278), (428, 3026724), (636, 2036852), (642, 2017816), (848, 1527639), (856, 1513362), (1272, 1018426), (1284, 1008908), (1712, 756681), (2544, 509213), (2568, 504454), (4759, 272208), (5136, 252227), (5671, 228432), (9518, 136104), (11342, 114216), (14277, 90736), (17013, 76144), (19036, 68052), (22684, 57108), (28554, 45368), (34026, 38072)]