1580495088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{13229}}^1$

素因数の和:13390

約数の個数: 80

約数和(自身を含む): 4330972800

約数和(自身を除く): 2750477712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 131, 152, 228, 262, 304, 393, 456, 524, 786, 912, 1048, 1572, 2096, 2489, 3144, 4978, 6288, 7467, 9956, 13229, 14934, 19912, 26458, 29868, 39687, 39824, 52916, 59736, 79374, 105832, 119472, 158748, 211664, 251351, 317496, 502702, 634992, 754053, 1005404, 1508106, 1732999, 2010808, 3016212, 3465998, 4021616, 5198997, 6032424, 6931996, 10397994, 12064848, 13863992, 20795988, 27727984, 32926981, 41591976, 65853962, 83183952, 98780943, 131707924, 197561886, 263415848, 395123772, 526831696, 790247544, 1580495088]

約数ペア:

[(1, 1580495088), (2, 790247544), (3, 526831696), (4, 395123772), (6, 263415848), (8, 197561886), (12, 131707924), (16, 98780943), (19, 83183952), (24, 65853962), (38, 41591976), (48, 32926981), (57, 27727984), (76, 20795988), (114, 13863992), (131, 12064848), (152, 10397994), (228, 6931996), (262, 6032424), (304, 5198997), (393, 4021616), (456, 3465998), (524, 3016212), (786, 2010808), (912, 1732999), (1048, 1508106), (1572, 1005404), (2096, 754053), (2489, 634992), (3144, 502702), (4978, 317496), (6288, 251351), (7467, 211664), (9956, 158748), (13229, 119472), (14934, 105832), (19912, 79374), (26458, 59736), (29868, 52916), (39687, 39824)]