748337328

素因数分解:

$2^4\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{4603}}^1$

素因数の和:5746

約数の個数: 60

約数和(自身を含む): 2096615560

約数和(自身を除く): 1348278232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1129, 2258, 3387, 4516, 4603, 6774, 9032, 9206, 10161, 13548, 13809, 18064, 18412, 20322, 27096, 27618, 36824, 40644, 41427, 54192, 55236, 73648, 81288, 82854, 110472, 162576, 165708, 220944, 331416, 662832, 5196787, 10393574, 15590361, 20787148, 31180722, 41574296, 46771083, 62361444, 83148592, 93542166, 124722888, 187084332, 249445776, 374168664, 748337328]

約数ペア:

[(1, 748337328), (2, 374168664), (3, 249445776), (4, 187084332), (6, 124722888), (8, 93542166), (9, 83148592), (12, 62361444), (16, 46771083), (18, 41574296), (24, 31180722), (36, 20787148), (48, 15590361), (72, 10393574), (144, 5196787), (1129, 662832), (2258, 331416), (3387, 220944), (4516, 165708), (4603, 162576), (6774, 110472), (9032, 82854), (9206, 81288), (10161, 73648), (13548, 55236), (13809, 54192), (18064, 41427), (18412, 40644), (20322, 36824), (27096, 27618)]