140070944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6353}}^1$

素因数の和:6429

約数の個数: 48

約数和(自身を含む): 302628312

約数和(自身を除く): 162557368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 6353, 11024, 12706, 22048, 25412, 50824, 82589, 101648, 165178, 203296, 330356, 336709, 660712, 673418, 1321424, 1346836, 2642848, 2693672, 4377217, 5387344, 8754434, 10774688, 17508868, 35017736, 70035472, 140070944]

約数ペア:

[(1, 140070944), (2, 70035472), (4, 35017736), (8, 17508868), (13, 10774688), (16, 8754434), (26, 5387344), (32, 4377217), (52, 2693672), (53, 2642848), (104, 1346836), (106, 1321424), (208, 673418), (212, 660712), (416, 336709), (424, 330356), (689, 203296), (848, 165178), (1378, 101648), (1696, 82589), (2756, 50824), (5512, 25412), (6353, 22048), (11024, 12706)]