70254910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2789}}^1$

素因数の和:3036

約数の個数: 32

約数和(自身を含む): 138607200

約数和(自身を除く): 68352290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 2789, 5038, 5578, 12595, 13945, 25190, 27890, 30679, 61358, 153395, 306790, 638681, 1277362, 3193405, 6386810, 7025491, 14050982, 35127455, 70254910]

約数ペア:

[(1, 70254910), (2, 35127455), (5, 14050982), (10, 7025491), (11, 6386810), (22, 3193405), (55, 1277362), (110, 638681), (229, 306790), (458, 153395), (1145, 61358), (2290, 30679), (2519, 27890), (2789, 25190), (5038, 13945), (5578, 12595)]