265715996856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1028663}}^1$

素因数の和:1028948

約数の個数: 64

約数和(自身を含む): 681387033600

約数和(自身を除く): 415671036744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 229, 282, 376, 458, 564, 687, 916, 1128, 1374, 1832, 2748, 5496, 10763, 21526, 32289, 43052, 64578, 86104, 129156, 258312, 1028663, 2057326, 3085989, 4114652, 6171978, 8229304, 12343956, 24687912, 48347161, 96694322, 145041483, 193388644, 235563827, 290082966, 386777288, 471127654, 580165932, 706691481, 942255308, 1160331864, 1413382962, 1884510616, 2826765924, 5653531848, 11071499869, 22142999738, 33214499607, 44285999476, 66428999214, 88571998952, 132857998428, 265715996856]

約数ペア:

[(1, 265715996856), (2, 132857998428), (3, 88571998952), (4, 66428999214), (6, 44285999476), (8, 33214499607), (12, 22142999738), (24, 11071499869), (47, 5653531848), (94, 2826765924), (141, 1884510616), (188, 1413382962), (229, 1160331864), (282, 942255308), (376, 706691481), (458, 580165932), (564, 471127654), (687, 386777288), (916, 290082966), (1128, 235563827), (1374, 193388644), (1832, 145041483), (2748, 96694322), (5496, 48347161), (10763, 24687912), (21526, 12343956), (32289, 8229304), (43052, 6171978), (64578, 4114652), (86104, 3085989), (129156, 2057326), (258312, 1028663)]