314492048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{19139}}^1$

素因数の和:19239

約数の個数: 40

約数和(自身を含む): 664540800

約数和(自身を除く): 350048752

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 4108, 8216, 16432, 19139, 38278, 76556, 153112, 248807, 306224, 497614, 995228, 1511981, 1990456, 3023962, 3980912, 6047924, 12095848, 19655753, 24191696, 39311506, 78623012, 157246024, 314492048]

約数ペア:

[(1, 314492048), (2, 157246024), (4, 78623012), (8, 39311506), (13, 24191696), (16, 19655753), (26, 12095848), (52, 6047924), (79, 3980912), (104, 3023962), (158, 1990456), (208, 1511981), (316, 995228), (632, 497614), (1027, 306224), (1264, 248807), (2054, 153112), (4108, 76556), (8216, 38278), (16432, 19139)]