1299800112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{2531}}^1$

素因数の和:3378

約数の個数: 80

約数和(自身を含む): 3621934848

約数和(自身を除く): 2322134736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 823, 1646, 2469, 2531, 3292, 4938, 5062, 6584, 7593, 9876, 10124, 10699, 13168, 15186, 19752, 20248, 21398, 30372, 32097, 32903, 39504, 40496, 42796, 60744, 64194, 65806, 85592, 98709, 121488, 128388, 131612, 171184, 197418, 256776, 263224, 394836, 513552, 526448, 789672, 1579344, 2083013, 4166026, 6249039, 8332052, 12498078, 16664104, 24996156, 27079169, 33328208, 49992312, 54158338, 81237507, 99984624, 108316676, 162475014, 216633352, 324950028, 433266704, 649900056, 1299800112]

約数ペア:

[(1, 1299800112), (2, 649900056), (3, 433266704), (4, 324950028), (6, 216633352), (8, 162475014), (12, 108316676), (13, 99984624), (16, 81237507), (24, 54158338), (26, 49992312), (39, 33328208), (48, 27079169), (52, 24996156), (78, 16664104), (104, 12498078), (156, 8332052), (208, 6249039), (312, 4166026), (624, 2083013), (823, 1579344), (1646, 789672), (2469, 526448), (2531, 513552), (3292, 394836), (4938, 263224), (5062, 256776), (6584, 197418), (7593, 171184), (9876, 131612), (10124, 128388), (10699, 121488), (13168, 98709), (15186, 85592), (19752, 65806), (20248, 64194), (21398, 60744), (30372, 42796), (32097, 40496), (32903, 39504)]