1660389096

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{2729}}^1$

素因数の和:3090

約数の個数: 64

約数和(自身を含む): 4210315200

約数和(自身を除く): 2549926104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 251, 303, 404, 502, 606, 753, 808, 1004, 1212, 1506, 2008, 2424, 2729, 3012, 5458, 6024, 8187, 10916, 16374, 21832, 25351, 32748, 50702, 65496, 76053, 101404, 152106, 202808, 275629, 304212, 551258, 608424, 684979, 826887, 1102516, 1369958, 1653774, 2054937, 2205032, 2739916, 3307548, 4109874, 5479832, 6615096, 8219748, 16439496, 69182879, 138365758, 207548637, 276731516, 415097274, 553463032, 830194548, 1660389096]

約数ペア:

[(1, 1660389096), (2, 830194548), (3, 553463032), (4, 415097274), (6, 276731516), (8, 207548637), (12, 138365758), (24, 69182879), (101, 16439496), (202, 8219748), (251, 6615096), (303, 5479832), (404, 4109874), (502, 3307548), (606, 2739916), (753, 2205032), (808, 2054937), (1004, 1653774), (1212, 1369958), (1506, 1102516), (2008, 826887), (2424, 684979), (2729, 608424), (3012, 551258), (5458, 304212), (6024, 275629), (8187, 202808), (10916, 152106), (16374, 101404), (21832, 76053), (25351, 65496), (32748, 50702)]