1842770432

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1697

約数の個数: 80

約数和(自身を含む): 3859574400

約数和(自身を除く): 2016803968

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 79, 116, 128, 158, 232, 256, 316, 464, 512, 632, 928, 1264, 1571, 1856, 2291, 2528, 3142, 3712, 4582, 5056, 6284, 7424, 9164, 10112, 12568, 14848, 18328, 20224, 25136, 36656, 40448, 45559, 50272, 73312, 91118, 100544, 124109, 146624, 182236, 201088, 248218, 293248, 364472, 402176, 496436, 586496, 728944, 804352, 992872, 1172992, 1457888, 1985744, 2915776, 3599161, 3971488, 5831552, 7198322, 7942976, 11663104, 14396644, 15885952, 23326208, 28793288, 31771904, 57586576, 63543808, 115173152, 230346304, 460692608, 921385216, 1842770432]

約数ペア:

[(1, 1842770432), (2, 921385216), (4, 460692608), (8, 230346304), (16, 115173152), (29, 63543808), (32, 57586576), (58, 31771904), (64, 28793288), (79, 23326208), (116, 15885952), (128, 14396644), (158, 11663104), (232, 7942976), (256, 7198322), (316, 5831552), (464, 3971488), (512, 3599161), (632, 2915776), (928, 1985744), (1264, 1457888), (1571, 1172992), (1856, 992872), (2291, 804352), (2528, 728944), (3142, 586496), (3712, 496436), (4582, 402176), (5056, 364472), (6284, 293248), (7424, 248218), (9164, 201088), (10112, 182236), (12568, 146624), (14848, 124109), (18328, 100544), (20224, 91118), (25136, 73312), (36656, 50272), (40448, 45559)]