745341768

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 2059224960

約数和(自身を除く): 1313883192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 367, 402, 421, 536, 603, 734, 804, 842, 1101, 1206, 1263, 1468, 1608, 1684, 2202, 2412, 2526, 2936, 3303, 3368, 3789, 4404, 4824, 5052, 6606, 7578, 8808, 10104, 13212, 15156, 24589, 26424, 28207, 30312, 49178, 56414, 73767, 84621, 98356, 112828, 147534, 154507, 169242, 196712, 221301, 225656, 253863, 295068, 309014, 338484, 442602, 463521, 507726, 590136, 618028, 676968, 885204, 927042, 1015452, 1236056, 1390563, 1770408, 1854084, 2030904, 2781126, 3708168, 5562252, 10351969, 11124504, 20703938, 31055907, 41407876, 62111814, 82815752, 93167721, 124223628, 186335442, 248447256, 372670884, 745341768]

約数ペア:

[(1, 745341768), (2, 372670884), (3, 248447256), (4, 186335442), (6, 124223628), (8, 93167721), (9, 82815752), (12, 62111814), (18, 41407876), (24, 31055907), (36, 20703938), (67, 11124504), (72, 10351969), (134, 5562252), (201, 3708168), (268, 2781126), (367, 2030904), (402, 1854084), (421, 1770408), (536, 1390563), (603, 1236056), (734, 1015452), (804, 927042), (842, 885204), (1101, 676968), (1206, 618028), (1263, 590136), (1468, 507726), (1608, 463521), (1684, 442602), (2202, 338484), (2412, 309014), (2526, 295068), (2936, 253863), (3303, 225656), (3368, 221301), (3789, 196712), (4404, 169242), (4824, 154507), (5052, 147534), (6606, 112828), (7578, 98356), (8808, 84621), (10104, 73767), (13212, 56414), (15156, 49178), (24589, 30312), (26424, 28207)]