664967512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{6089}}^1$

素因数の和:6196

約数の個数: 64

約数和(自身を含む): 1460138400

約数和(自身を除く): 795170888

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 73, 88, 136, 146, 187, 292, 374, 584, 748, 803, 1241, 1496, 1606, 2482, 3212, 4964, 6089, 6424, 9928, 12178, 13651, 24356, 27302, 48712, 54604, 66979, 103513, 109208, 133958, 207026, 267916, 414052, 444497, 535832, 828104, 888994, 1138643, 1777988, 2277286, 3555976, 4554572, 4889467, 7556449, 9109144, 9778934, 15112898, 19557868, 30225796, 39115736, 60451592, 83120939, 166241878, 332483756, 664967512]

約数ペア:

[(1, 664967512), (2, 332483756), (4, 166241878), (8, 83120939), (11, 60451592), (17, 39115736), (22, 30225796), (34, 19557868), (44, 15112898), (68, 9778934), (73, 9109144), (88, 7556449), (136, 4889467), (146, 4554572), (187, 3555976), (292, 2277286), (374, 1777988), (584, 1138643), (748, 888994), (803, 828104), (1241, 535832), (1496, 444497), (1606, 414052), (2482, 267916), (3212, 207026), (4964, 133958), (6089, 109208), (6424, 103513), (9928, 66979), (12178, 54604), (13651, 48712), (24356, 27302)]