264520512

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3257}}^1$

素因数の和:3325

約数の個数: 112

約数和(自身を含む): 794430720

約数和(自身を除く): 529910208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3257, 3384, 4512, 5076, 6514, 6768, 9024, 9771, 10152, 13028, 13536, 19542, 20304, 26056, 27072, 29313, 39084, 40608, 52112, 58626, 78168, 81216, 87939, 104224, 117252, 153079, 156336, 175878, 208448, 234504, 306158, 312672, 351756, 459237, 469008, 612316, 625344, 703512, 918474, 938016, 1224632, 1377711, 1407024, 1836948, 1876032, 2449264, 2755422, 2814048, 3673896, 4133133, 4898528, 5510844, 5628096, 7347792, 8266266, 9797056, 11021688, 14695584, 16532532, 22043376, 29391168, 33065064, 44086752, 66130128, 88173504, 132260256, 264520512]

約数ペア:

[(1, 264520512), (2, 132260256), (3, 88173504), (4, 66130128), (6, 44086752), (8, 33065064), (9, 29391168), (12, 22043376), (16, 16532532), (18, 14695584), (24, 11021688), (27, 9797056), (32, 8266266), (36, 7347792), (47, 5628096), (48, 5510844), (54, 4898528), (64, 4133133), (72, 3673896), (94, 2814048), (96, 2755422), (108, 2449264), (141, 1876032), (144, 1836948), (188, 1407024), (192, 1377711), (216, 1224632), (282, 938016), (288, 918474), (376, 703512), (423, 625344), (432, 612316), (564, 469008), (576, 459237), (752, 351756), (846, 312672), (864, 306158), (1128, 234504), (1269, 208448), (1504, 175878), (1692, 156336), (1728, 153079), (2256, 117252), (2538, 104224), (3008, 87939), (3257, 81216), (3384, 78168), (4512, 58626), (5076, 52112), (6514, 40608), (6768, 39084), (9024, 29313), (9771, 27072), (10152, 26056), (13028, 20304), (13536, 19542)]