1230677744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{8597}}^1$

素因数の和:9017

約数の個数: 40

約数和(自身を含む): 2494795680

約数和(自身を除く): 1264117936

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 389, 778, 1556, 3112, 6224, 8597, 8947, 17194, 17894, 34388, 35788, 68776, 71576, 137552, 143152, 197731, 395462, 790924, 1581848, 3163696, 3344233, 6688466, 13376932, 26753864, 53507728, 76917359, 153834718, 307669436, 615338872, 1230677744]

約数ペア:

[(1, 1230677744), (2, 615338872), (4, 307669436), (8, 153834718), (16, 76917359), (23, 53507728), (46, 26753864), (92, 13376932), (184, 6688466), (368, 3344233), (389, 3163696), (778, 1581848), (1556, 790924), (3112, 395462), (6224, 197731), (8597, 143152), (8947, 137552), (17194, 71576), (17894, 68776), (34388, 35788)]