1358959968

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{205157}}^1$

素因数の和:205196

約数の個数: 72

約数和(自身を含む): 4032585648

約数和(自身を除く): 2673625680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 205157, 410314, 615471, 820628, 1230942, 1641256, 1846413, 2461884, 3282512, 3692826, 4718611, 4923768, 6565024, 7385652, 9437222, 9847536, 14155833, 14771304, 18874444, 19695072, 28311666, 29542608, 37748888, 42467499, 56623332, 59085216, 75497776, 84934998, 113246664, 150995552, 169869996, 226493328, 339739992, 452986656, 679479984, 1358959968]

約数ペア:

[(1, 1358959968), (2, 679479984), (3, 452986656), (4, 339739992), (6, 226493328), (8, 169869996), (9, 150995552), (12, 113246664), (16, 84934998), (18, 75497776), (23, 59085216), (24, 56623332), (32, 42467499), (36, 37748888), (46, 29542608), (48, 28311666), (69, 19695072), (72, 18874444), (92, 14771304), (96, 14155833), (138, 9847536), (144, 9437222), (184, 7385652), (207, 6565024), (276, 4923768), (288, 4718611), (368, 3692826), (414, 3282512), (552, 2461884), (736, 1846413), (828, 1641256), (1104, 1230942), (1656, 820628), (2208, 615471), (3312, 410314), (6624, 205157)]