128803488

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:738

約数の個数: 96

約数和(自身を含む): 371008512

約数和(自身を除く): 242205024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 283, 352, 431, 528, 566, 849, 862, 1056, 1132, 1293, 1698, 1724, 2264, 2586, 3113, 3396, 3448, 4528, 4741, 5172, 6226, 6792, 6896, 9056, 9339, 9482, 10344, 12452, 13584, 13792, 14223, 18678, 18964, 20688, 24904, 27168, 28446, 37356, 37928, 41376, 49808, 56892, 74712, 75856, 99616, 113784, 121973, 149424, 151712, 227568, 243946, 298848, 365919, 455136, 487892, 731838, 975784, 1341703, 1463676, 1951568, 2683406, 2927352, 3903136, 4025109, 5366812, 5854704, 8050218, 10733624, 11709408, 16100436, 21467248, 32200872, 42934496, 64401744, 128803488]

約数ペア:

[(1, 128803488), (2, 64401744), (3, 42934496), (4, 32200872), (6, 21467248), (8, 16100436), (11, 11709408), (12, 10733624), (16, 8050218), (22, 5854704), (24, 5366812), (32, 4025109), (33, 3903136), (44, 2927352), (48, 2683406), (66, 1951568), (88, 1463676), (96, 1341703), (132, 975784), (176, 731838), (264, 487892), (283, 455136), (352, 365919), (431, 298848), (528, 243946), (566, 227568), (849, 151712), (862, 149424), (1056, 121973), (1132, 113784), (1293, 99616), (1698, 75856), (1724, 74712), (2264, 56892), (2586, 49808), (3113, 41376), (3396, 37928), (3448, 37356), (4528, 28446), (4741, 27168), (5172, 24904), (6226, 20688), (6792, 18964), (6896, 18678), (9056, 14223), (9339, 13792), (9482, 13584), (10344, 12452)]