668281913856

素因数分解:

$2^9\times 3^2\times {\mathrm{145026457}}^1$

素因数の和:145026481

約数の個数: 60

約数和(自身を含む): 1928706864942

約数和(自身を除く): 1260424951086

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 145026457, 290052914, 435079371, 580105828, 870158742, 1160211656, 1305238113, 1740317484, 2320423312, 2610476226, 3480634968, 4640846624, 5220952452, 6961269936, 9281693248, 10441904904, 13922539872, 18563386496, 20883809808, 27845079744, 37126772992, 41767619616, 55690159488, 74253545984, 83535239232, 111380318976, 167070478464, 222760637952, 334140956928, 668281913856]

約数ペア:

[(1, 668281913856), (2, 334140956928), (3, 222760637952), (4, 167070478464), (6, 111380318976), (8, 83535239232), (9, 74253545984), (12, 55690159488), (16, 41767619616), (18, 37126772992), (24, 27845079744), (32, 20883809808), (36, 18563386496), (48, 13922539872), (64, 10441904904), (72, 9281693248), (96, 6961269936), (128, 5220952452), (144, 4640846624), (192, 3480634968), (256, 2610476226), (288, 2320423312), (384, 1740317484), (512, 1305238113), (576, 1160211656), (768, 870158742), (1152, 580105828), (1536, 435079371), (2304, 290052914), (4608, 145026457)]