31203174528

素因数分解:

$2^7\times 3^2\times {\mathrm{199}}^1\times {\mathrm{136111}}^1$

素因数の和:136330

約数の個数: 96

約数和(自身を含む): 90242256000

約数和(自身を除く): 59039081472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 199, 288, 384, 398, 576, 597, 796, 1152, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 6368, 7164, 9552, 12736, 14328, 19104, 25472, 28656, 38208, 57312, 76416, 114624, 136111, 229248, 272222, 408333, 544444, 816666, 1088888, 1224999, 1633332, 2177776, 2449998, 3266664, 4355552, 4899996, 6533328, 8711104, 9799992, 13066656, 17422208, 19599984, 26133312, 27086089, 39199968, 52266624, 54172178, 78399936, 81258267, 108344356, 156799872, 162516534, 216688712, 243774801, 325033068, 433377424, 487549602, 650066136, 866754848, 975099204, 1300132272, 1733509696, 1950198408, 2600264544, 3467019392, 3900396816, 5200529088, 7800793632, 10401058176, 15601587264, 31203174528]

約数ペア:

[(1, 31203174528), (2, 15601587264), (3, 10401058176), (4, 7800793632), (6, 5200529088), (8, 3900396816), (9, 3467019392), (12, 2600264544), (16, 1950198408), (18, 1733509696), (24, 1300132272), (32, 975099204), (36, 866754848), (48, 650066136), (64, 487549602), (72, 433377424), (96, 325033068), (128, 243774801), (144, 216688712), (192, 162516534), (199, 156799872), (288, 108344356), (384, 81258267), (398, 78399936), (576, 54172178), (597, 52266624), (796, 39199968), (1152, 27086089), (1194, 26133312), (1592, 19599984), (1791, 17422208), (2388, 13066656), (3184, 9799992), (3582, 8711104), (4776, 6533328), (6368, 4899996), (7164, 4355552), (9552, 3266664), (12736, 2449998), (14328, 2177776), (19104, 1633332), (25472, 1224999), (28656, 1088888), (38208, 816666), (57312, 544444), (76416, 408333), (114624, 272222), (136111, 229248)]