256415968224

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22829057}}^1$

素因数の和:22829089

約数の個数: 96

約数和(自身を含む): 805409166240

約数和(自身を除く): 548993198016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 22829057, 45658114, 68487171, 91316228, 136974342, 182632456, 205461513, 273948684, 296777741, 365264912, 410923026, 547897368, 593555482, 616384539, 730529824, 821846052, 890333223, 1095794736, 1187110964, 1232769078, 1643692104, 1780666446, 2191589472, 2374221928, 2465538156, 2670999669, 3287384208, 3561332892, 4748443856, 4931076312, 5341999338, 6574768416, 7122665784, 8012999007, 9496887712, 9862152624, 10683998676, 14245331568, 16025998014, 19724305248, 21367997352, 28490663136, 32051996028, 42735994704, 64103992056, 85471989408, 128207984112, 256415968224]

約数ペア:

[(1, 256415968224), (2, 128207984112), (3, 85471989408), (4, 64103992056), (6, 42735994704), (8, 32051996028), (9, 28490663136), (12, 21367997352), (13, 19724305248), (16, 16025998014), (18, 14245331568), (24, 10683998676), (26, 9862152624), (27, 9496887712), (32, 8012999007), (36, 7122665784), (39, 6574768416), (48, 5341999338), (52, 4931076312), (54, 4748443856), (72, 3561332892), (78, 3287384208), (96, 2670999669), (104, 2465538156), (108, 2374221928), (117, 2191589472), (144, 1780666446), (156, 1643692104), (208, 1232769078), (216, 1187110964), (234, 1095794736), (288, 890333223), (312, 821846052), (351, 730529824), (416, 616384539), (432, 593555482), (468, 547897368), (624, 410923026), (702, 365264912), (864, 296777741), (936, 273948684), (1248, 205461513), (1404, 182632456), (1872, 136974342), (2808, 91316228), (3744, 68487171), (5616, 45658114), (11232, 22829057)]