289484594762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1\times {\mathrm{1471}}^1$

素因数の和:2415

約数の個数: 64

約数和(自身を含む): 483886061568

約数和(自身を除く): 194401466806

約数列:

[1, 2, 11, 22, 73, 146, 181, 362, 677, 803, 1354, 1471, 1606, 1991, 2942, 3982, 7447, 13213, 14894, 16181, 26426, 32362, 49421, 98842, 107383, 122537, 145343, 214766, 245074, 266251, 290686, 532502, 543631, 995867, 1087262, 1181213, 1347907, 1991734, 2362426, 2695814, 2928761, 5857522, 8945201, 10954537, 17890402, 19436323, 21909074, 38872646, 72698291, 98397211, 145396582, 180251927, 196794422, 213799553, 360503854, 427599106, 799681201, 1599362402, 1982771197, 3965542394, 13158390671, 26316781342, 144742297381, 289484594762]

約数ペア:

[(1, 289484594762), (2, 144742297381), (11, 26316781342), (22, 13158390671), (73, 3965542394), (146, 1982771197), (181, 1599362402), (362, 799681201), (677, 427599106), (803, 360503854), (1354, 213799553), (1471, 196794422), (1606, 180251927), (1991, 145396582), (2942, 98397211), (3982, 72698291), (7447, 38872646), (13213, 21909074), (14894, 19436323), (16181, 17890402), (26426, 10954537), (32362, 8945201), (49421, 5857522), (98842, 2928761), (107383, 2695814), (122537, 2362426), (145343, 1991734), (214766, 1347907), (245074, 1181213), (266251, 1087262), (290686, 995867), (532502, 543631)]