13302568448

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{3089}}^1$

素因数の和:3767

約数の個数: 80

約数和(自身を含む): 28677227040

約数和(自身を除く): 15374658592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 647, 832, 1294, 1664, 2588, 3089, 3328, 5176, 6178, 6656, 8411, 10352, 12356, 16822, 20704, 24712, 33644, 40157, 41408, 49424, 67288, 80314, 82816, 98848, 134576, 160628, 165632, 197696, 269152, 321256, 331264, 395392, 538304, 642512, 790784, 1076608, 1285024, 1581568, 1998583, 2153216, 2570048, 3997166, 4306432, 5140096, 7994332, 10280192, 15988664, 20560384, 25981579, 31977328, 51963158, 63954656, 103926316, 127909312, 207852632, 255818624, 415705264, 511637248, 831410528, 1023274496, 1662821056, 3325642112, 6651284224, 13302568448]

約数ペア:

[(1, 13302568448), (2, 6651284224), (4, 3325642112), (8, 1662821056), (13, 1023274496), (16, 831410528), (26, 511637248), (32, 415705264), (52, 255818624), (64, 207852632), (104, 127909312), (128, 103926316), (208, 63954656), (256, 51963158), (416, 31977328), (512, 25981579), (647, 20560384), (832, 15988664), (1294, 10280192), (1664, 7994332), (2588, 5140096), (3089, 4306432), (3328, 3997166), (5176, 2570048), (6178, 2153216), (6656, 1998583), (8411, 1581568), (10352, 1285024), (12356, 1076608), (16822, 790784), (20704, 642512), (24712, 538304), (33644, 395392), (40157, 331264), (41408, 321256), (49424, 269152), (67288, 197696), (80314, 165632), (82816, 160628), (98848, 134576)]