1810071736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 3976951680

約数和(自身を除く): 2166879944

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 103, 136, 187, 206, 289, 374, 412, 578, 691, 748, 824, 1133, 1156, 1382, 1496, 1751, 2266, 2312, 2764, 3179, 3502, 4532, 5528, 6358, 7004, 7601, 9064, 11747, 12716, 14008, 15202, 19261, 23494, 25432, 29767, 30404, 38522, 46988, 59534, 60808, 71173, 77044, 93976, 119068, 129217, 142346, 154088, 199699, 238136, 258434, 284692, 327437, 399398, 516868, 569384, 654874, 782903, 798796, 1033736, 1209941, 1309748, 1565806, 1597592, 2196689, 2419882, 2619496, 3131612, 4393378, 4839764, 6263224, 8786756, 9679528, 13309351, 17573512, 20568997, 26618702, 41137994, 53237404, 82275988, 106474808, 164551976, 226258967, 452517934, 905035868, 1810071736]

約数ペア:

[(1, 1810071736), (2, 905035868), (4, 452517934), (8, 226258967), (11, 164551976), (17, 106474808), (22, 82275988), (34, 53237404), (44, 41137994), (68, 26618702), (88, 20568997), (103, 17573512), (136, 13309351), (187, 9679528), (206, 8786756), (289, 6263224), (374, 4839764), (412, 4393378), (578, 3131612), (691, 2619496), (748, 2419882), (824, 2196689), (1133, 1597592), (1156, 1565806), (1382, 1309748), (1496, 1209941), (1751, 1033736), (2266, 798796), (2312, 782903), (2764, 654874), (3179, 569384), (3502, 516868), (4532, 399398), (5528, 327437), (6358, 284692), (7004, 258434), (7601, 238136), (9064, 199699), (11747, 154088), (12716, 142346), (14008, 129217), (15202, 119068), (19261, 93976), (23494, 77044), (25432, 71173), (29767, 60808), (30404, 59534), (38522, 46988)]